4920960158

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{568109}}^1$

素因数の和:568243

約数の個数: 16

約数和(自身を含む): 7608129120

約数和(自身を除く): 2687168962

約数列:

[1, 2, 61, 71, 122, 142, 4331, 8662, 568109, 1136218, 34654649, 40335739, 69309298, 80671478, 2460480079, 4920960158]

約数ペア:

[(1, 4920960158), (2, 2460480079), (61, 80671478), (71, 69309298), (122, 40335739), (142, 34654649), (4331, 1136218), (8662, 568109)]