2400996874

素因数分解:

$2^1\times {\mathrm{491}}^1\times {\mathrm{1531}}^1\times {\mathrm{1597}}^1$

素因数の和:3621

約数の個数: 16

約数和(自身を含む): 3613448736

約数和(自身を除く): 1212451862

約数列:

[1, 2, 491, 982, 1531, 1597, 3062, 3194, 751721, 784127, 1503442, 1568254, 2445007, 4890014, 1200498437, 2400996874]

約数ペア:

[(1, 2400996874), (2, 1200498437), (491, 4890014), (982, 2445007), (1531, 1568254), (1597, 1503442), (3062, 784127), (3194, 751721)]