2019363038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13112747}}^1$

素因数の和:13112767

約数の個数: 16

約数和(自身を含む): 3776471424

約数和(自身を除く): 1757108386

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13112747, 26225494, 91789229, 144240217, 183578458, 288480434, 1009681519, 2019363038]

約数ペア:

[(1, 2019363038), (2, 1009681519), (7, 288480434), (11, 183578458), (14, 144240217), (22, 91789229), (77, 26225494), (154, 13112747)]