1971296030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1054169}}^1$

素因数の和:1054204

約数の個数: 32

約数和(自身を含む): 4098612960

約数和(自身を除く): 2127316930

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 1054169, 2108338, 5270845, 10541690, 11595859, 17920873, 23191718, 35841746, 57979295, 89604365, 115958590, 179208730, 197129603, 394259206, 985648015, 1971296030]

約数ペア:

[(1, 1971296030), (2, 985648015), (5, 394259206), (10, 197129603), (11, 179208730), (17, 115958590), (22, 89604365), (34, 57979295), (55, 35841746), (85, 23191718), (110, 17920873), (170, 11595859), (187, 10541690), (374, 5270845), (935, 2108338), (1870, 1054169)]