3796755080

素因数分解:

$2^3\times 5^1\times {\mathrm{2221}}^1\times {\mathrm{42737}}^1$

素因数の和:44969

約数の個数: 32

約数和(自身を含む): 8546745240

約数和(自身を除く): 4749990160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2221, 4442, 8884, 11105, 17768, 22210, 42737, 44420, 85474, 88840, 170948, 213685, 341896, 427370, 854740, 1709480, 94918877, 189837754, 379675508, 474594385, 759351016, 949188770, 1898377540, 3796755080]

約数ペア:

[(1, 3796755080), (2, 1898377540), (4, 949188770), (5, 759351016), (8, 474594385), (10, 379675508), (20, 189837754), (40, 94918877), (2221, 1709480), (4442, 854740), (8884, 427370), (11105, 341896), (17768, 213685), (22210, 170948), (42737, 88840), (44420, 85474)]