2019126710

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2765927}}^1$

素因数の和:2766007

約数の個数: 16

約数和(自身を含む): 3684216096

約数和(自身を除く): 1665089386

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 2765927, 5531854, 13829635, 27659270, 201912671, 403825342, 1009563355, 2019126710]

約数ペア:

[(1, 2019126710), (2, 1009563355), (5, 403825342), (10, 201912671), (73, 27659270), (146, 13829635), (365, 5531854), (730, 2765927)]