387001060

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{327967}}^1$

素因数の和:328035

約数の個数: 24

約数和(自身を含む): 826479360

約数和(自身を除く): 439478300

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 327967, 655934, 1311868, 1639835, 3279670, 6559340, 19350053, 38700106, 77400212, 96750265, 193500530, 387001060]

約数ペア:

[(1, 387001060), (2, 193500530), (4, 96750265), (5, 77400212), (10, 38700106), (20, 19350053), (59, 6559340), (118, 3279670), (236, 1639835), (295, 1311868), (590, 655934), (1180, 327967)]