2212967510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{14537}}^1$

素因数の和:15728

約数の個数: 32

約数和(自身を含む): 4293711072

約数和(自身を除く): 2080743562

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1171, 2342, 5855, 11710, 14537, 15223, 29074, 30446, 72685, 76115, 145370, 152230, 188981, 377962, 944905, 1889810, 17022827, 34045654, 85114135, 170228270, 221296751, 442593502, 1106483755, 2212967510]

約数ペア:

[(1, 2212967510), (2, 1106483755), (5, 442593502), (10, 221296751), (13, 170228270), (26, 85114135), (65, 34045654), (130, 17022827), (1171, 1889810), (2342, 944905), (5855, 377962), (11710, 188981), (14537, 152230), (15223, 145370), (29074, 76115), (30446, 72685)]