2045870104

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{833009}}^1$

素因数の和:833322

約数の個数: 16

約数和(自身を含む): 3848506200

約数和(自身を除く): 1802636096

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 833009, 1666018, 3332036, 6664072, 255733763, 511467526, 1022935052, 2045870104]

約数ペア:

[(1, 2045870104), (2, 1022935052), (4, 511467526), (8, 255733763), (307, 6664072), (614, 3332036), (1228, 1666018), (2456, 833009)]