2028345984

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{35933}}^1$

素因数の和:35967

約数の個数: 144

約数和(自身を含む): 6789908970

約数和(自身を除く): 4761562986

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 7056, 8064, 9408, 14112, 18816, 28224, 35933, 56448, 71866, 107799, 143732, 215598, 251531, 287464, 323397, 431196, 503062, 574928, 646794, 754593, 862392, 1006124, 1149856, 1293588, 1509186, 1724784, 1760717, 2012248, 2263779, 2299712, 2587176, 3018372, 3449568, 3521434, 4024496, 4527558, 4599424, 5174352, 5282151, 6036744, 6899136, 7042868, 8048992, 9055116, 10348704, 10564302, 12073488, 13798272, 14085736, 15846453, 16097984, 18110232, 20697408, 21128604, 24146976, 28171472, 31692906, 32195968, 36220464, 41394816, 42257208, 48293952, 56342944, 63385812, 72440928, 84514416, 96587904, 112685888, 126771624, 144881856, 169028832, 225371776, 253543248, 289763712, 338057664, 507086496, 676115328, 1014172992, 2028345984]

約数ペア:

[(1, 2028345984), (2, 1014172992), (3, 676115328), (4, 507086496), (6, 338057664), (7, 289763712), (8, 253543248), (9, 225371776), (12, 169028832), (14, 144881856), (16, 126771624), (18, 112685888), (21, 96587904), (24, 84514416), (28, 72440928), (32, 63385812), (36, 56342944), (42, 48293952), (48, 42257208), (49, 41394816), (56, 36220464), (63, 32195968), (64, 31692906), (72, 28171472), (84, 24146976), (96, 21128604), (98, 20697408), (112, 18110232), (126, 16097984), (128, 15846453), (144, 14085736), (147, 13798272), (168, 12073488), (192, 10564302), (196, 10348704), (224, 9055116), (252, 8048992), (288, 7042868), (294, 6899136), (336, 6036744), (384, 5282151), (392, 5174352), (441, 4599424), (448, 4527558), (504, 4024496), (576, 3521434), (588, 3449568), (672, 3018372), (784, 2587176), (882, 2299712), (896, 2263779), (1008, 2012248), (1152, 1760717), (1176, 1724784), (1344, 1509186), (1568, 1293588), (1764, 1149856), (2016, 1006124), (2352, 862392), (2688, 754593), (3136, 646794), (3528, 574928), (4032, 503062), (4704, 431196), (6272, 323397), (7056, 287464), (8064, 251531), (9408, 215598), (14112, 143732), (18816, 107799), (28224, 71866), (35933, 56448)]