2016609707

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{53959}}^1$

素因数の和:54266

約数の個数: 16

約数和(自身を含む): 2434675200

約数和(自身を除く): 418065493

約数列:

[1, 7, 19, 133, 281, 1967, 5339, 37373, 53959, 377713, 1025221, 7176547, 15162479, 106137353, 288087101, 2016609707]

約数ペア:

[(1, 2016609707), (7, 288087101), (19, 106137353), (133, 15162479), (281, 7176547), (1967, 1025221), (5339, 377713), (37373, 53959)]