121265810

素因数分解:

$2^1\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{9851}}^1$

素因数の和:11089

約数の個数: 16

約数和(自身を含む): 218477952

約数和(自身を除く): 97212142

約数列:

[1, 2, 5, 10, 1231, 2462, 6155, 9851, 12310, 19702, 49255, 98510, 12126581, 24253162, 60632905, 121265810]

約数ペア:

[(1, 121265810), (2, 60632905), (5, 24253162), (10, 12126581), (1231, 98510), (2462, 49255), (6155, 19702), (9851, 12310)]