2013626881

素因数分解:

$7^1\times {\mathrm{227}}^1\times {\mathrm{523}}^1\times {\mathrm{2423}}^1$

素因数の和:3180

約数の個数: 16

約数和(自身を含む): 2316801024

約数和(自身を除く): 303174143

約数列:

[1, 7, 227, 523, 1589, 2423, 3661, 16961, 118721, 550021, 831047, 1267229, 3850147, 8870603, 287660983, 2013626881]

約数ペア:

[(1, 2013626881), (7, 287660983), (227, 8870603), (523, 3850147), (1589, 1267229), (2423, 831047), (3661, 550021), (16961, 118721)]