2411297

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 3048192

約数和(自身を除く): 636895

約数列:

[1, 7, 17, 23, 119, 161, 391, 881, 2737, 6167, 14977, 20263, 104839, 141841, 344471, 2411297]

約数ペア:

[(1, 2411297), (7, 344471), (17, 141841), (23, 104839), (119, 20263), (161, 14977), (391, 6167), (881, 2737)]