30979582

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{6863}}^1$

素因数の和:6963

約数の個数: 16

約数和(自身を含む): 48514752

約数和(自身を除く): 17535170

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 6863, 13726, 253931, 418643, 507862, 837286, 15489791, 30979582]

約数ペア:

[(1, 30979582), (2, 15489791), (37, 837286), (61, 507862), (74, 418643), (122, 253931), (2257, 13726), (4514, 6863)]