2013640222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5147}}^1\times {\mathrm{17783}}^1$

素因数の和:22943

約数の個数: 16

約数和(自身を含む): 3295873152

約数和(自身を除く): 1282232930

約数列:

[1, 2, 11, 22, 5147, 10294, 17783, 35566, 56617, 113234, 195613, 391226, 91529101, 183058202, 1006820111, 2013640222]

約数ペア:

[(1, 2013640222), (2, 1006820111), (11, 183058202), (22, 91529101), (5147, 391226), (10294, 195613), (17783, 113234), (35566, 56617)]