2945125891

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{12401}}^1$

素因数の和:12642

約数の個数: 16

約数和(自身を含む): 3124113408

約数和(自身を除く): 178987517

約数列:

[1, 31, 47, 163, 1457, 5053, 7661, 12401, 237491, 384431, 582847, 2021363, 18068257, 62662253, 95004061, 2945125891]

約数ペア:

[(1, 2945125891), (31, 95004061), (47, 62662253), (163, 18068257), (1457, 2021363), (5053, 582847), (7661, 384431), (12401, 237491)]