2012378090

素因数分解:

$2^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{560551}}^1$

素因数の和:560917

約数の個数: 16

約数和(自身を含む): 3632376960

約数和(自身を除く): 1619998870

約数列:

[1, 2, 5, 10, 359, 718, 1795, 3590, 560551, 1121102, 2802755, 5605510, 201237809, 402475618, 1006189045, 2012378090]

約数ペア:

[(1, 2012378090), (2, 1006189045), (5, 402475618), (10, 201237809), (359, 5605510), (718, 2802755), (1795, 1121102), (3590, 560551)]