2017218101763

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1\times {\mathrm{1947383}}^1$

素因数の和:1948491

約数の個数: 32

約数和(自身を含む): 3000529267200

約数和(自身を除く): 983311165437

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 1069, 3207, 18173, 20311, 54519, 60933, 345287, 1035861, 1947383, 5842149, 33105511, 37000277, 99316533, 111000831, 629004709, 1887014127, 2081752427, 6245257281, 35389791259, 39553296113, 106169373777, 118659888339, 672406033921, 2017218101763]

約数ペア:

[(1, 2017218101763), (3, 672406033921), (17, 118659888339), (19, 106169373777), (51, 39553296113), (57, 35389791259), (323, 6245257281), (969, 2081752427), (1069, 1887014127), (3207, 629004709), (18173, 111000831), (20311, 99316533), (54519, 37000277), (60933, 33105511), (345287, 5842149), (1035861, 1947383)]