2019013359

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3220117}}^1$

素因数の和:3220150

約数の個数: 16

約数和(自身を含む): 3091313280

約数和(自身を除く): 1072299921

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 3220117, 9660351, 35421287, 61182223, 106263861, 183546669, 673004453, 2019013359]

約数ペア:

[(1, 2019013359), (3, 673004453), (11, 183546669), (19, 106263861), (33, 61182223), (57, 35421287), (209, 9660351), (627, 3220117)]