2601016

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{2687}}^1$

素因数の和:2715

約数の個数: 24

約数和(自身を含む): 5362560

約数和(自身を除く): 2761544

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 2687, 5374, 10748, 21496, 29557, 59114, 118228, 236456, 325127, 650254, 1300508, 2601016]

約数ペア:

[(1, 2601016), (2, 1300508), (4, 650254), (8, 325127), (11, 236456), (22, 118228), (44, 59114), (88, 29557), (121, 21496), (242, 10748), (484, 5374), (968, 2687)]