1010389850

素因数分解:

$2^1\times 5^2\times {\mathrm{1873}}^1\times {\mathrm{10789}}^1$

素因数の和:12674

約数の個数: 24

約数和(自身を含む): 1880502780

約数和(自身を除く): 870112930

約数列:

[1, 2, 5, 10, 25, 50, 1873, 3746, 9365, 10789, 18730, 21578, 46825, 53945, 93650, 107890, 269725, 539450, 20207797, 40415594, 101038985, 202077970, 505194925, 1010389850]

約数ペア:

[(1, 1010389850), (2, 505194925), (5, 202077970), (10, 101038985), (25, 40415594), (50, 20207797), (1873, 539450), (3746, 269725), (9365, 107890), (10789, 93650), (18730, 53945), (21578, 46825)]