12960068690

素因数分解:

$2^1\times 5^1\times {\mathrm{1296006869}}^1$

素因数の和:1296006876

約数の個数: 8

約数和(自身を含む): 23328123660

約数和(自身を除く): 10368054970

約数列:

[1, 2, 5, 10, 1296006869, 2592013738, 6480034345, 12960068690]

約数ペア:

[(1, 12960068690), (2, 6480034345), (5, 2592013738), (10, 1296006869)]