318571010

素因数分解:

$2^1\times 5^1\times {\mathrm{2111}}^1\times {\mathrm{15091}}^1$

素因数の和:17209

約数の個数: 16

約数和(自身を含む): 573737472

約数和(自身を除く): 255166462

約数列:

[1, 2, 5, 10, 2111, 4222, 10555, 15091, 21110, 30182, 75455, 150910, 31857101, 63714202, 159285505, 318571010]

約数ペア:

[(1, 318571010), (2, 159285505), (5, 63714202), (10, 31857101), (2111, 150910), (4222, 75455), (10555, 30182), (15091, 21110)]