12451060

素因数分解:

$2^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1009}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 26215560

約数和(自身を除く): 13764500

約数列:

[1, 2, 4, 5, 10, 20, 617, 1009, 1234, 2018, 2468, 3085, 4036, 5045, 6170, 10090, 12340, 20180, 622553, 1245106, 2490212, 3112765, 6225530, 12451060]

約数ペア:

[(1, 12451060), (2, 6225530), (4, 3112765), (5, 2490212), (10, 1245106), (20, 622553), (617, 20180), (1009, 12340), (1234, 10090), (2018, 6170), (2468, 5045), (3085, 4036)]