2867000276

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{30089}}^1$

素因数の和:30224

約数の個数: 48

約数和(自身を含む): 5944821120

約数和(自身を除く): 3077820844

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 83, 164, 166, 287, 332, 574, 581, 1148, 1162, 2324, 3403, 6806, 13612, 23821, 30089, 47642, 60178, 95284, 120356, 210623, 421246, 842492, 1233649, 2467298, 2497387, 4934596, 4994774, 8635543, 9989548, 17271086, 17481709, 34542172, 34963418, 69926836, 102392867, 204785734, 409571468, 716750069, 1433500138, 2867000276]

約数ペア:

[(1, 2867000276), (2, 1433500138), (4, 716750069), (7, 409571468), (14, 204785734), (28, 102392867), (41, 69926836), (82, 34963418), (83, 34542172), (164, 17481709), (166, 17271086), (287, 9989548), (332, 8635543), (574, 4994774), (581, 4934596), (1148, 2497387), (1162, 2467298), (2324, 1233649), (3403, 842492), (6806, 421246), (13612, 210623), (23821, 120356), (30089, 95284), (47642, 60178)]