2680258014729

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{2203}}^1\times {\mathrm{4360717}}^1$

素因数の和:4362957

約数の個数: 24

約数和(自身を含む): 3998185348352

約数和(自身を除く): 1317927333623

約数列:

[1, 3, 9, 31, 93, 279, 2203, 6609, 19827, 68293, 204879, 614637, 4360717, 13082151, 39246453, 135182227, 405546681, 1216640043, 9606659551, 28819978653, 86459935959, 297806446081, 893419338243, 2680258014729]

約数ペア:

[(1, 2680258014729), (3, 893419338243), (9, 297806446081), (31, 86459935959), (93, 28819978653), (279, 9606659551), (2203, 1216640043), (6609, 405546681), (19827, 135182227), (68293, 39246453), (204879, 13082151), (614637, 4360717)]