2045791106

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{907}}^1\times {\mathrm{8609}}^1$

素因数の和:9649

約数の個数: 16

約数和(自身を含む): 3095880480

約数和(自身を除く): 1050089374

約数列:

[1, 2, 131, 262, 907, 1814, 8609, 17218, 118817, 237634, 1127779, 2255558, 7808363, 15616726, 1022895553, 2045791106]

約数ペア:

[(1, 2045791106), (2, 1022895553), (131, 15616726), (262, 7808363), (907, 2255558), (1814, 1127779), (8609, 237634), (17218, 118817)]