2076278589

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{719}}^1$

素因数の和:1212

約数の個数: 80

約数和(自身を含む): 3880673280

約数和(自身を除く): 1804394691

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 463, 567, 693, 719, 891, 1389, 2079, 2157, 3241, 4167, 5033, 5093, 6237, 6471, 7909, 9723, 12501, 15099, 15279, 19413, 23727, 29169, 35651, 37503, 45297, 45837, 55363, 58239, 71181, 87507, 106953, 135891, 137511, 166089, 213543, 262521, 320859, 332897, 407673, 412533, 498267, 640629, 962577, 998691, 1494801, 2330279, 2887731, 2996073, 3661867, 4484403, 6990837, 8988219, 10985601, 20972511, 25633069, 26964657, 32956803, 62917533, 76899207, 98870409, 188752599, 230697621, 296611227, 692092863, 2076278589]

約数ペア:

[(1, 2076278589), (3, 692092863), (7, 296611227), (9, 230697621), (11, 188752599), (21, 98870409), (27, 76899207), (33, 62917533), (63, 32956803), (77, 26964657), (81, 25633069), (99, 20972511), (189, 10985601), (231, 8988219), (297, 6990837), (463, 4484403), (567, 3661867), (693, 2996073), (719, 2887731), (891, 2330279), (1389, 1494801), (2079, 998691), (2157, 962577), (3241, 640629), (4167, 498267), (5033, 412533), (5093, 407673), (6237, 332897), (6471, 320859), (7909, 262521), (9723, 213543), (12501, 166089), (15099, 137511), (15279, 135891), (19413, 106953), (23727, 87507), (29169, 71181), (35651, 58239), (37503, 55363), (45297, 45837)]