2017279411

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{96479}}^1$

素因数の和:96618

約数の個数: 16

約数和(自身を含む): 2408140800

約数和(自身を除く): 390861389

約数列:

[1, 7, 29, 103, 203, 721, 2987, 20909, 96479, 675353, 2797891, 9937337, 19585237, 69561359, 288182773, 2017279411]

約数ペア:

[(1, 2017279411), (7, 288182773), (29, 69561359), (103, 19585237), (203, 9937337), (721, 2797891), (2987, 675353), (20909, 96479)]