538751230

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{1553}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 982152864

約数和(自身を除く): 443401634

約数列:

[1, 2, 5, 10, 113, 226, 307, 565, 614, 1130, 1535, 1553, 3070, 3106, 7765, 15530, 34691, 69382, 173455, 175489, 346910, 350978, 476771, 877445, 953542, 1754890, 2383855, 4767710, 53875123, 107750246, 269375615, 538751230]

約数ペア:

[(1, 538751230), (2, 269375615), (5, 107750246), (10, 53875123), (113, 4767710), (226, 2383855), (307, 1754890), (565, 953542), (614, 877445), (1130, 476771), (1535, 350978), (1553, 346910), (3070, 175489), (3106, 173455), (7765, 69382), (15530, 34691)]