2016755561

素因数分解:

${\mathrm{31}}^2\times {\mathrm{769}}^1\times {\mathrm{2729}}^1$

素因数の和:3560

約数の個数: 12

約数和(自身を含む): 2087385300

約数和(自身を除く): 70629739

約数列:

[1, 31, 769, 961, 2729, 23839, 84599, 739009, 2098601, 2622569, 65056631, 2016755561]

約数ペア:

[(1, 2016755561), (31, 65056631), (769, 2622569), (961, 2098601), (2729, 739009), (23839, 84599)]