2010235570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28717651}}^1$

素因数の和:28717665

約数の個数: 16

約数和(自身を含む): 4135341888

約数和(自身を除く): 2125106318

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28717651, 57435302, 143588255, 201023557, 287176510, 402047114, 1005117785, 2010235570]

約数ペア:

[(1, 2010235570), (2, 1005117785), (5, 402047114), (7, 287176510), (10, 201023557), (14, 143588255), (35, 57435302), (70, 28717651)]