2713818490

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2686949}}^1$

素因数の和:2687057

約数の個数: 16

約数和(自身を含む): 4933240200

約数和(自身を除く): 2219421710

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 2686949, 5373898, 13434745, 26869490, 271381849, 542763698, 1356909245, 2713818490]

約数ペア:

[(1, 2713818490), (2, 1356909245), (5, 542763698), (10, 271381849), (101, 26869490), (202, 13434745), (505, 5373898), (1010, 2686949)]