2605348755

素因数分解:

$3^2\times 5^1\times {\mathrm{57896639}}^1$

素因数の和:57896650

約数の個数: 12

約数和(自身を含む): 4515937920

約数和(自身を除く): 1910589165

約数列:

[1, 3, 5, 9, 15, 45, 57896639, 173689917, 289483195, 521069751, 868449585, 2605348755]

約数ペア:

[(1, 2605348755), (3, 868449585), (5, 521069751), (9, 289483195), (15, 173689917), (45, 57896639)]