2017486922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2111}}^1\times {\mathrm{43441}}^1$

素因数の和:45565

約数の個数: 16

約数和(自身を含む): 3302982144

約数和(自身を除く): 1285495222

約数列:

[1, 2, 11, 22, 2111, 4222, 23221, 43441, 46442, 86882, 477851, 955702, 91703951, 183407902, 1008743461, 2017486922]

約数ペア:

[(1, 2017486922), (2, 1008743461), (11, 183407902), (22, 91703951), (2111, 955702), (4222, 477851), (23221, 86882), (43441, 46442)]