2013155135

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1\times {\mathrm{4723}}^1$

素因数の和:5414

約数の個数: 16

約数和(自身を含む): 2435769984

約数和(自身を除く): 422614849

約数列:

[1, 5, 163, 523, 815, 2615, 4723, 23615, 85249, 426245, 769849, 2470129, 3849245, 12350645, 402631027, 2013155135]

約数ペア:

[(1, 2013155135), (5, 402631027), (163, 12350645), (523, 3849245), (815, 2470129), (2615, 769849), (4723, 426245), (23615, 85249)]