2017222706

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1\times {\mathrm{7841}}^1$

素因数の和:8569

約数の個数: 16

約数和(自身を含む): 3043323360

約数和(自身を除く): 1026100654

約数列:

[1, 2, 307, 419, 614, 838, 7841, 15682, 128633, 257266, 2407187, 3285379, 4814374, 6570758, 1008611353, 2017222706]

約数ペア:

[(1, 2017222706), (2, 1008611353), (307, 6570758), (419, 4814374), (614, 3285379), (838, 2407187), (7841, 257266), (15682, 128633)]