2656550012

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{4847719}}^1$

素因数の和:4847860

約数の個数: 12

約数和(自身を含む): 4682897520

約数和(自身を除く): 2026347508

約数列:

[1, 2, 4, 137, 274, 548, 4847719, 9695438, 19390876, 664137503, 1328275006, 2656550012]

約数ペア:

[(1, 2656550012), (2, 1328275006), (4, 664137503), (137, 19390876), (274, 9695438), (548, 4847719)]