2137221647

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{96137}}^1$

素因数の和:96238

約数の個数: 16

約数和(自身を含む): 2436521472

約数和(自身を除く): 299299825

約数列:

[1, 11, 43, 47, 473, 517, 2021, 22231, 96137, 1057507, 4133891, 4518439, 45472801, 49702829, 194292877, 2137221647]

約数ペア:

[(1, 2137221647), (11, 194292877), (43, 49702829), (47, 45472801), (473, 4518439), (517, 4133891), (2021, 1057507), (22231, 96137)]