2541303604

素因数分解:

$2^2\times 7^1\times {\mathrm{16141}}^1\times {\mathrm{5623}}^1$

素因数の和:21775

約数の個数: 24

約数和(自身を含む): 5083826048

約数和(自身を除く): 2542522444

約数列:

[1, 2, 4, 7, 14, 28, 5623, 11246, 16141, 22492, 32282, 39361, 64564, 78722, 112987, 157444, 225974, 451948, 90760843, 181521686, 363043372, 635325901, 1270651802, 2541303604]

約数ペア:

[(1, 2541303604), (2, 1270651802), (4, 635325901), (7, 363043372), (14, 181521686), (28, 90760843), (5623, 451948), (11246, 225974), (16141, 157444), (22492, 112987), (32282, 78722), (39361, 64564)]