508744730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3913421}}^1$

素因数の和:3913441

約数の個数: 16

約数和(自身を含む): 986182344

約数和(自身を除く): 477437614

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3913421, 7826842, 19567105, 39134210, 50874473, 101748946, 254372365, 508744730]

約数ペア:

[(1, 508744730), (2, 254372365), (5, 101748946), (10, 50874473), (13, 39134210), (26, 19567105), (65, 7826842), (130, 3913421)]