2100156908

素因数分解:

$2^2\times {\mathrm{281}}^1\times {\mathrm{467}}^1\times {\mathrm{4001}}^1$

素因数の和:4753

約数の個数: 24

約数和(自身を含む): 3697175664

約数和(自身を除く): 1597018756

約数列:

[1, 2, 4, 281, 467, 562, 934, 1124, 1868, 4001, 8002, 16004, 131227, 262454, 524908, 1124281, 1868467, 2248562, 3736934, 4497124, 7473868, 525039227, 1050078454, 2100156908]

約数ペア:

[(1, 2100156908), (2, 1050078454), (4, 525039227), (281, 7473868), (467, 4497124), (562, 3736934), (934, 2248562), (1124, 1868467), (1868, 1124281), (4001, 524908), (8002, 262454), (16004, 131227)]