20003080322

素因数分解:

$2^1\times {\mathrm{14071}}^1\times {\mathrm{710791}}^1$

素因数の和:724864

約数の個数: 8

約数和(自身を含む): 30006795072

約数和(自身を除く): 10003714750

約数列:

[1, 2, 14071, 28142, 710791, 1421582, 10001540161, 20003080322]

約数ペア:

[(1, 20003080322), (2, 10001540161), (14071, 1421582), (28142, 710791)]