2043304851

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^2\times {\mathrm{6871}}^1$

素因数の和:6929

約数の個数: 48

約数和(自身を含む): 3375526400

約数和(自身を除く): 1332221549

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 289, 343, 357, 833, 867, 1029, 2023, 2499, 5831, 6069, 6871, 14161, 17493, 20613, 42483, 48097, 99127, 116807, 144291, 297381, 336679, 350421, 817649, 1010037, 1985719, 2356753, 2452947, 5723543, 5957157, 7070259, 13900033, 17170629, 40064801, 41700099, 97300231, 120194403, 291900693, 681101617, 2043304851]

約数ペア:

[(1, 2043304851), (3, 681101617), (7, 291900693), (17, 120194403), (21, 97300231), (49, 41700099), (51, 40064801), (119, 17170629), (147, 13900033), (289, 7070259), (343, 5957157), (357, 5723543), (833, 2452947), (867, 2356753), (1029, 1985719), (2023, 1010037), (2499, 817649), (5831, 350421), (6069, 336679), (6871, 297381), (14161, 144291), (17493, 116807), (20613, 99127), (42483, 48097)]