1488894002

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1\times {\mathrm{13109}}^1$

素因数の和:13741

約数の個数: 16

約数和(自身を含む): 2258328600

約数和(自身を除く): 769434598

約数列:

[1, 2, 109, 218, 521, 1042, 13109, 26218, 56789, 113578, 1428881, 2857762, 6829789, 13659578, 744447001, 1488894002]

約数ペア:

[(1, 1488894002), (2, 744447001), (109, 13659578), (218, 6829789), (521, 2857762), (1042, 1428881), (13109, 113578), (26218, 56789)]