2071749888

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^2$

素因数の和:561

約数の個数: 162

約数和(自身を含む): 6457407866

約数和(自身を除く): 4385657978

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 263, 288, 312, 384, 416, 468, 526, 576, 624, 768, 789, 832, 936, 1052, 1152, 1248, 1578, 1664, 1872, 2104, 2304, 2367, 2496, 3156, 3328, 3419, 3744, 4208, 4734, 4992, 6312, 6838, 7488, 8416, 9468, 9984, 10257, 12624, 13676, 14976, 16832, 18936, 20514, 25248, 27352, 29952, 30771, 33664, 37872, 41028, 50496, 54704, 61542, 67328, 69169, 75744, 82056, 100992, 109408, 123084, 138338, 151488, 164112, 201984, 207507, 218816, 246168, 276676, 302976, 328224, 415014, 437632, 492336, 553352, 605952, 622521, 656448, 830028, 875264, 899197, 984672, 1106704, 1245042, 1312896, 1660056, 1798394, 1969344, 2213408, 2490084, 2625792, 2697591, 3320112, 3596788, 3938688, 4426816, 4980168, 5395182, 6640224, 7193576, 7877376, 8092773, 8853632, 9960336, 10790364, 13280448, 14387152, 16185546, 17707264, 19920672, 21580728, 26560896, 28774304, 32371092, 39841344, 43161456, 53121792, 57548608, 64742184, 79682688, 86322912, 115097216, 129484368, 159365376, 172645824, 230194432, 258968736, 345291648, 517937472, 690583296, 1035874944, 2071749888]

約数ペア:

[(1, 2071749888), (2, 1035874944), (3, 690583296), (4, 517937472), (6, 345291648), (8, 258968736), (9, 230194432), (12, 172645824), (13, 159365376), (16, 129484368), (18, 115097216), (24, 86322912), (26, 79682688), (32, 64742184), (36, 57548608), (39, 53121792), (48, 43161456), (52, 39841344), (64, 32371092), (72, 28774304), (78, 26560896), (96, 21580728), (104, 19920672), (117, 17707264), (128, 16185546), (144, 14387152), (156, 13280448), (192, 10790364), (208, 9960336), (234, 8853632), (256, 8092773), (263, 7877376), (288, 7193576), (312, 6640224), (384, 5395182), (416, 4980168), (468, 4426816), (526, 3938688), (576, 3596788), (624, 3320112), (768, 2697591), (789, 2625792), (832, 2490084), (936, 2213408), (1052, 1969344), (1152, 1798394), (1248, 1660056), (1578, 1312896), (1664, 1245042), (1872, 1106704), (2104, 984672), (2304, 899197), (2367, 875264), (2496, 830028), (3156, 656448), (3328, 622521), (3419, 605952), (3744, 553352), (4208, 492336), (4734, 437632), (4992, 415014), (6312, 328224), (6838, 302976), (7488, 276676), (8416, 246168), (9468, 218816), (9984, 207507), (10257, 201984), (12624, 164112), (13676, 151488), (14976, 138338), (16832, 123084), (18936, 109408), (20514, 100992), (25248, 82056), (27352, 75744), (29952, 69169), (30771, 67328), (33664, 61542), (37872, 54704), (41028, 50496)]