10237564870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5297}}^1\times {\mathrm{14867}}^1$

素因数の和:20184

約数の個数: 32

約数和(自身を含む): 19850207328

約数和(自身を除く): 9612642458

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 5297, 10594, 14867, 26485, 29734, 52970, 68861, 74335, 137722, 148670, 193271, 344305, 386542, 688610, 966355, 1932710, 78750499, 157500998, 393752495, 787504990, 1023756487, 2047512974, 5118782435, 10237564870]

約数ペア:

[(1, 10237564870), (2, 5118782435), (5, 2047512974), (10, 1023756487), (13, 787504990), (26, 393752495), (65, 157500998), (130, 78750499), (5297, 1932710), (10594, 966355), (14867, 688610), (26485, 386542), (29734, 344305), (52970, 193271), (68861, 148670), (74335, 137722)]