519378004

素因数分解:

$2^2\times {\mathrm{271}}^1\times {\mathrm{479131}}^1$

素因数の和:479406

約数の個数: 12

約数和(自身を含む): 912267328

約数和(自身を除く): 392889324

約数列:

[1, 2, 4, 271, 542, 1084, 479131, 958262, 1916524, 129844501, 259689002, 519378004]

約数ペア:

[(1, 519378004), (2, 259689002), (4, 129844501), (271, 1916524), (542, 958262), (1084, 479131)]