20172090002

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1\times {\mathrm{136193}}^1$

素因数の和:137017

約数の個数: 16

約数和(自身を含む): 30594620160

約数和(自身を除く): 10422530158

約数列:

[1, 2, 103, 206, 719, 1438, 74057, 136193, 148114, 272386, 14027879, 28055758, 97922767, 195845534, 10086045001, 20172090002]

約数ペア:

[(1, 20172090002), (2, 10086045001), (103, 195845534), (206, 97922767), (719, 28055758), (1438, 14027879), (74057, 272386), (136193, 148114)]