1311037044

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2061379}}^1$

素因数の和:2061439

約数の個数: 24

約数和(自身を含む): 3116806560

約数和(自身を除く): 1805769516

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 2061379, 4122758, 6184137, 8245516, 12368274, 24736548, 109253087, 218506174, 327759261, 437012348, 655518522, 1311037044]

約数ペア:

[(1, 1311037044), (2, 655518522), (3, 437012348), (4, 327759261), (6, 218506174), (12, 109253087), (53, 24736548), (106, 12368274), (159, 8245516), (212, 6184137), (318, 4122758), (636, 2061379)]