2019929873

素因数分解:

${\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{353939}}^1$

素因数の和:354391

約数の個数: 8

約数和(自身を含む): 2180270400

約数和(自身を除く): 160340527

約数列:

[1, 13, 439, 5707, 353939, 4601207, 155379221, 2019929873]

約数ペア:

[(1, 2019929873), (13, 155379221), (439, 4601207), (5707, 353939)]