2010463721

素因数分解:

$7^1\times {\mathrm{127}}^2\times {\mathrm{17807}}^1$

素因数の和:18068

約数の個数: 12

約数和(自身を含む): 2316037248

約数和(自身を除く): 305573527

約数列:

[1, 7, 127, 889, 16129, 17807, 112903, 124649, 2261489, 15830423, 287209103, 2010463721]

約数ペア:

[(1, 2010463721), (7, 287209103), (127, 15830423), (889, 2261489), (16129, 124649), (17807, 112903)]