2079063790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6373}}^1$

素因数の和:6517

約数の個数: 64

約数和(自身を含む): 4212959040

約数和(自身を除く): 2133895250

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 101, 170, 190, 202, 323, 505, 646, 1010, 1615, 1717, 1919, 3230, 3434, 3838, 6373, 8585, 9595, 12746, 17170, 19190, 31865, 32623, 63730, 65246, 108341, 121087, 163115, 216682, 242174, 326230, 541705, 605435, 643673, 1083410, 1210870, 1287346, 2058479, 3218365, 4116958, 6436730, 10292395, 10942441, 12229787, 20584790, 21884882, 24459574, 54712205, 61148935, 109424410, 122297870, 207906379, 415812758, 1039531895, 2079063790]

約数ペア:

[(1, 2079063790), (2, 1039531895), (5, 415812758), (10, 207906379), (17, 122297870), (19, 109424410), (34, 61148935), (38, 54712205), (85, 24459574), (95, 21884882), (101, 20584790), (170, 12229787), (190, 10942441), (202, 10292395), (323, 6436730), (505, 4116958), (646, 3218365), (1010, 2058479), (1615, 1287346), (1717, 1210870), (1919, 1083410), (3230, 643673), (3434, 605435), (3838, 541705), (6373, 326230), (8585, 242174), (9595, 216682), (12746, 163115), (17170, 121087), (19190, 108341), (31865, 65246), (32623, 63730)]