2065860149776

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2531}}^1\times {\mathrm{41849}}^1$

素因数の和:44464

約数の個数: 80

約数和(自身を含む): 4257217699200

約数和(自身を除く): 2191357549424

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 184, 212, 368, 424, 848, 1219, 2438, 2531, 4876, 5062, 9752, 10124, 19504, 20248, 40496, 41849, 58213, 83698, 116426, 134143, 167396, 232852, 268286, 334792, 465704, 536572, 669584, 931408, 962527, 1073144, 1925054, 2146288, 2217997, 3085289, 3850108, 4435994, 6170578, 7700216, 8871988, 12341156, 15400432, 17743976, 24682312, 35487952, 49364624, 51013931, 102027862, 105919819, 204055724, 211839638, 408111448, 423679276, 816222896, 847358552, 1694717104, 2436155837, 4872311674, 5613750407, 9744623348, 11227500814, 19489246696, 22455001628, 38978493392, 44910003256, 89820006512, 129116259361, 258232518722, 516465037444, 1032930074888, 2065860149776]

約数ペア:

[(1, 2065860149776), (2, 1032930074888), (4, 516465037444), (8, 258232518722), (16, 129116259361), (23, 89820006512), (46, 44910003256), (53, 38978493392), (92, 22455001628), (106, 19489246696), (184, 11227500814), (212, 9744623348), (368, 5613750407), (424, 4872311674), (848, 2436155837), (1219, 1694717104), (2438, 847358552), (2531, 816222896), (4876, 423679276), (5062, 408111448), (9752, 211839638), (10124, 204055724), (19504, 105919819), (20248, 102027862), (40496, 51013931), (41849, 49364624), (58213, 35487952), (83698, 24682312), (116426, 17743976), (134143, 15400432), (167396, 12341156), (232852, 8871988), (268286, 7700216), (334792, 6170578), (465704, 4435994), (536572, 3850108), (669584, 3085289), (931408, 2217997), (962527, 2146288), (1073144, 1925054)]