131710106860

素因数分解:

$2^2\times 5^1\times {\mathrm{6585505343}}^1$

素因数の和:6585505352

約数の個数: 12

約数和(自身を含む): 276591224448

約数和(自身を除く): 144881117588

約数列:

[1, 2, 4, 5, 10, 20, 6585505343, 13171010686, 26342021372, 32927526715, 65855053430, 131710106860]

約数ペア:

[(1, 131710106860), (2, 65855053430), (4, 32927526715), (5, 26342021372), (10, 13171010686), (20, 6585505343)]