2019367042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13112773}}^1$

素因数の和:13112793

約数の個数: 16

約数和(自身を含む): 3776478912

約数和(自身を除く): 1757111870

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13112773, 26225546, 91789411, 144240503, 183578822, 288481006, 1009683521, 2019367042]

約数ペア:

[(1, 2019367042), (2, 1009683521), (7, 288481006), (11, 183578822), (14, 144240503), (22, 91789411), (77, 26225546), (154, 13112773)]