2013901043

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{173209}}^1$

素因数の和:173378

約数の個数: 16

約数和(自身を含む): 2527480320

約数和(自身を除く): 513579277

約数列:

[1, 7, 11, 77, 151, 1057, 1661, 11627, 173209, 1212463, 1905299, 13337093, 26154559, 183081913, 287700149, 2013901043]

約数ペア:

[(1, 2013901043), (7, 287700149), (11, 183081913), (77, 26154559), (151, 13337093), (1057, 1905299), (1661, 1212463), (11627, 173209)]