2018863951

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2551}}^1\times {\mathrm{3581}}^1$

素因数の和:6162

約数の個数: 16

約数和(自身を含む): 2303598528

約数和(自身を除く): 284734577

約数列:

[1, 13, 17, 221, 2551, 3581, 33163, 43367, 46553, 60877, 563771, 791401, 9135131, 118756703, 155297227, 2018863951]

約数ペア:

[(1, 2018863951), (13, 155297227), (17, 118756703), (221, 9135131), (2551, 791401), (3581, 563771), (33163, 60877), (43367, 46553)]