520018090

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{1499}}^1$

素因数の和:1926

約数の個数: 32

約数和(自身を含む): 948024000

約数和(自身を除く): 428005910

約数列:

[1, 2, 5, 10, 113, 226, 307, 565, 614, 1130, 1499, 1535, 2998, 3070, 7495, 14990, 34691, 69382, 169387, 173455, 338774, 346910, 460193, 846935, 920386, 1693870, 2300965, 4601930, 52001809, 104003618, 260009045, 520018090]

約数ペア:

[(1, 520018090), (2, 260009045), (5, 104003618), (10, 52001809), (113, 4601930), (226, 2300965), (307, 1693870), (565, 920386), (614, 846935), (1130, 460193), (1499, 346910), (1535, 338774), (2998, 173455), (3070, 169387), (7495, 69382), (14990, 34691)]