1538661966

素因数分解:

$2^1\times 3^1\times {\mathrm{5297}}^1\times {\mathrm{48413}}^1$

素因数の和:53715

約数の個数: 16

約数和(自身を含む): 3077968464

約数和(自身を除く): 1539306498

約数列:

[1, 2, 3, 6, 5297, 10594, 15891, 31782, 48413, 96826, 145239, 290478, 256443661, 512887322, 769330983, 1538661966]

約数ペア:

[(1, 1538661966), (2, 769330983), (3, 512887322), (6, 256443661), (5297, 290478), (10594, 145239), (15891, 96826), (31782, 48413)]