2100062276

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{3106601}}^1$

素因数の和:3106631

約数の個数: 18

約数和(自身を含む): 3979557162

約数和(自身を除く): 1879494886

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 3106601, 6213202, 12426404, 40385813, 80771626, 161543252, 525015569, 1050031138, 2100062276]

約数ペア:

[(1, 2100062276), (2, 1050031138), (4, 525015569), (13, 161543252), (26, 80771626), (52, 40385813), (169, 12426404), (338, 6213202), (676, 3106601)]