2531747472

素因数分解:

$2^4\times 3^1\times {\mathrm{52744739}}^1$

素因数の和:52744750

約数の個数: 20

約数和(自身を含む): 6540347760

約数和(自身を除く): 4008600288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 52744739, 105489478, 158234217, 210978956, 316468434, 421957912, 632936868, 843915824, 1265873736, 2531747472]

約数ペア:

[(1, 2531747472), (2, 1265873736), (3, 843915824), (4, 632936868), (6, 421957912), (8, 316468434), (12, 210978956), (16, 158234217), (24, 105489478), (48, 52744739)]