30914690038

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1\times {\mathrm{212627}}^1$

素因数の和:213291

約数の個数: 16

約数和(自身を含む): 46795170240

約数和(自身を除く): 15880480202

約数列:

[1, 2, 139, 278, 523, 1046, 72697, 145394, 212627, 425254, 29555153, 59110306, 111203921, 222407842, 15457345019, 30914690038]

約数ペア:

[(1, 30914690038), (2, 15457345019), (139, 222407842), (278, 111203921), (523, 59110306), (1046, 29555153), (72697, 425254), (145394, 212627)]