2681878849

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{17393}}^1$

素因数の和:17844

約数の個数: 16

約数和(自身を含む): 2995246800

約数和(自身を除く): 313367951

約数列:

[1, 13, 29, 377, 409, 5317, 11861, 17393, 154193, 226109, 504397, 6557161, 7113737, 92478581, 206298373, 2681878849]

約数ペア:

[(1, 2681878849), (13, 206298373), (29, 92478581), (377, 7113737), (409, 6557161), (5317, 504397), (11861, 226109), (17393, 154193)]