20045392412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1615001}}^1$

素因数の和:1615141

約数の個数: 24

約数和(自身を含む): 36628245360

約数和(自身を除く): 16582852948

約数列:

[1, 2, 4, 29, 58, 107, 116, 214, 428, 3103, 6206, 12412, 1615001, 3230002, 6460004, 46835029, 93670058, 172805107, 187340116, 345610214, 691220428, 5011348103, 10022696206, 20045392412]

約数ペア:

[(1, 20045392412), (2, 10022696206), (4, 5011348103), (29, 691220428), (58, 345610214), (107, 187340116), (116, 172805107), (214, 93670058), (428, 46835029), (3103, 6460004), (6206, 3230002), (12412, 1615001)]