2000788416

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10889}}^1$

素因数の和:10947

約数の個数: 168

約数和(自身を含む): 6472580400

約数和(自身を除く): 4471791984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 64, 66, 72, 87, 88, 96, 99, 116, 132, 144, 174, 176, 192, 198, 232, 261, 264, 288, 319, 348, 352, 396, 464, 522, 528, 576, 638, 696, 704, 792, 928, 957, 1044, 1056, 1276, 1392, 1584, 1856, 1914, 2088, 2112, 2552, 2784, 2871, 3168, 3828, 4176, 5104, 5568, 5742, 6336, 7656, 8352, 10208, 10889, 11484, 15312, 16704, 20416, 21778, 22968, 30624, 32667, 43556, 45936, 61248, 65334, 87112, 91872, 98001, 119779, 130668, 174224, 183744, 196002, 239558, 261336, 315781, 348448, 359337, 392004, 479116, 522672, 631562, 696896, 718674, 784008, 947343, 958232, 1045344, 1078011, 1263124, 1437348, 1568016, 1894686, 1916464, 2090688, 2156022, 2526248, 2842029, 2874696, 3136032, 3473591, 3789372, 3832928, 4312044, 5052496, 5684058, 5749392, 6272064, 6947182, 7578744, 7665856, 8624088, 10104992, 10420773, 11368116, 11498784, 13894364, 15157488, 17248176, 20209984, 20841546, 22736232, 22997568, 27788728, 30314976, 31262319, 34496352, 41683092, 45472464, 55577456, 60629952, 62524638, 68992704, 83366184, 90944928, 111154912, 125049276, 166732368, 181889856, 222309824, 250098552, 333464736, 500197104, 666929472, 1000394208, 2000788416]

約数ペア:

[(1, 2000788416), (2, 1000394208), (3, 666929472), (4, 500197104), (6, 333464736), (8, 250098552), (9, 222309824), (11, 181889856), (12, 166732368), (16, 125049276), (18, 111154912), (22, 90944928), (24, 83366184), (29, 68992704), (32, 62524638), (33, 60629952), (36, 55577456), (44, 45472464), (48, 41683092), (58, 34496352), (64, 31262319), (66, 30314976), (72, 27788728), (87, 22997568), (88, 22736232), (96, 20841546), (99, 20209984), (116, 17248176), (132, 15157488), (144, 13894364), (174, 11498784), (176, 11368116), (192, 10420773), (198, 10104992), (232, 8624088), (261, 7665856), (264, 7578744), (288, 6947182), (319, 6272064), (348, 5749392), (352, 5684058), (396, 5052496), (464, 4312044), (522, 3832928), (528, 3789372), (576, 3473591), (638, 3136032), (696, 2874696), (704, 2842029), (792, 2526248), (928, 2156022), (957, 2090688), (1044, 1916464), (1056, 1894686), (1276, 1568016), (1392, 1437348), (1584, 1263124), (1856, 1078011), (1914, 1045344), (2088, 958232), (2112, 947343), (2552, 784008), (2784, 718674), (2871, 696896), (3168, 631562), (3828, 522672), (4176, 479116), (5104, 392004), (5568, 359337), (5742, 348448), (6336, 315781), (7656, 261336), (8352, 239558), (10208, 196002), (10889, 183744), (11484, 174224), (15312, 130668), (16704, 119779), (20416, 98001), (21778, 91872), (22968, 87112), (30624, 65334), (32667, 61248), (43556, 45936)]