2281216322

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{563}}^1$

素因数の和:983

約数の個数: 64

約数和(自身を含む): 4338883584

約数和(自身を除く): 2057667262

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 154, 166, 317, 563, 581, 634, 913, 1126, 1162, 1826, 2219, 3487, 3941, 4438, 6193, 6391, 6974, 7882, 12386, 12782, 24409, 26311, 43351, 46729, 48818, 52622, 86702, 93458, 178471, 184177, 289421, 327103, 356942, 368354, 514019, 578842, 654206, 1028038, 1249297, 1963181, 2025947, 2498594, 3598133, 3926362, 4051894, 7196266, 13742267, 14813093, 27484534, 29626186, 103691651, 162944023, 207383302, 325888046, 1140608161, 2281216322]

約数ペア:

[(1, 2281216322), (2, 1140608161), (7, 325888046), (11, 207383302), (14, 162944023), (22, 103691651), (77, 29626186), (83, 27484534), (154, 14813093), (166, 13742267), (317, 7196266), (563, 4051894), (581, 3926362), (634, 3598133), (913, 2498594), (1126, 2025947), (1162, 1963181), (1826, 1249297), (2219, 1028038), (3487, 654206), (3941, 578842), (4438, 514019), (6193, 368354), (6391, 356942), (6974, 327103), (7882, 289421), (12386, 184177), (12782, 178471), (24409, 93458), (26311, 86702), (43351, 52622), (46729, 48818)]