503160970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3870469}}^1$

素因数の和:3870489

約数の個数: 16

約数和(自身を含む): 975358440

約数和(自身を除く): 472197470

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3870469, 7740938, 19352345, 38704690, 50316097, 100632194, 251580485, 503160970]

約数ペア:

[(1, 503160970), (2, 251580485), (5, 100632194), (10, 50316097), (13, 38704690), (26, 19352345), (65, 7740938), (130, 3870469)]