2370743639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1747}}^1$

素因数の和:1971

約数の個数: 32

約数和(自身を含む): 2805749760

約数和(自身を除く): 435006121

約数列:

[1, 11, 19, 43, 151, 209, 473, 817, 1661, 1747, 2869, 6493, 8987, 19217, 31559, 33193, 71423, 75121, 123367, 263797, 365123, 826331, 1357037, 1427299, 2901767, 5012143, 11343271, 15700289, 55133573, 124775981, 215522149, 2370743639]

約数ペア:

[(1, 2370743639), (11, 215522149), (19, 124775981), (43, 55133573), (151, 15700289), (209, 11343271), (473, 5012143), (817, 2901767), (1661, 1427299), (1747, 1357037), (2869, 826331), (6493, 365123), (8987, 263797), (19217, 123367), (31559, 75121), (33193, 71423)]