2081824

Appears in sequences

• Primitive weird numbers: weird numbers with no proper weird divisors.at n=28A002975
• Weird numbers m such that the sum of their divisors below A033880(m) is greater than A033880(m) = abundance of m.at n=12A100696
• Primitive weird numbers of the form 2^k*p*q with k > 0 and where p < q are odd primes.at n=18A258882
• Weird numbers (A006037) with an even sum of divisors that are not Zumkeller numbers (A083207).at n=2A337740
• Numbers that are primitive non-deficient, but not primitive Zumkeller.at n=23A378656