2012017282

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{8314121}}^1$

素因数の和:8314145

約数の個数: 12

約数和(自身を含む): 3317334678

約数和(自身を除く): 1305317396

約数列:

[1, 2, 11, 22, 121, 242, 8314121, 16628242, 91455331, 182910662, 1006008641, 2012017282]

約数ペア:

[(1, 2012017282), (2, 1006008641), (11, 182910662), (22, 91455331), (121, 16628242), (242, 8314121)]