628694012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{5070113}}^1$

素因数の和:5070148

約数の個数: 12

約数和(自身を含む): 1135705536

約数和(自身を除く): 507011524

約数列:

[1, 2, 4, 31, 62, 124, 5070113, 10140226, 20280452, 157173503, 314347006, 628694012]

約数ペア:

[(1, 628694012), (2, 314347006), (4, 157173503), (31, 20280452), (62, 10140226), (124, 5070113)]