2422660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4177}}^1$

素因数の和:4215

約数の個数: 24

約数和(自身を含む): 5264280

約数和(自身を除く): 2841620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 4177, 8354, 16708, 20885, 41770, 83540, 121133, 242266, 484532, 605665, 1211330, 2422660]

約数ペア:

[(1, 2422660), (2, 1211330), (4, 605665), (5, 484532), (10, 242266), (20, 121133), (29, 83540), (58, 41770), (116, 20885), (145, 16708), (290, 8354), (580, 4177)]