2108971872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{36073}}^1$

素因数の和:36125

約数の個数: 144

約数和(自身を含む): 7090705440

約数和(自身を除く): 4981733568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1392, 1624, 1827, 2016, 2088, 2436, 2784, 3248, 3654, 4176, 4872, 6496, 7308, 8352, 9744, 14616, 19488, 29232, 36073, 58464, 72146, 108219, 144292, 216438, 252511, 288584, 324657, 432876, 505022, 577168, 649314, 757533, 865752, 1010044, 1046117, 1154336, 1298628, 1515066, 1731504, 2020088, 2092234, 2272599, 2597256, 3030132, 3138351, 3463008, 4040176, 4184468, 4545198, 5194512, 6060264, 6276702, 7322819, 8080352, 8368936, 9090396, 9415053, 10389024, 12120528, 12553404, 14645638, 16737872, 18180792, 18830106, 21968457, 24241056, 25106808, 29291276, 33475744, 36361584, 37660212, 43936914, 50213616, 58582552, 65905371, 72723168, 75320424, 87873828, 100427232, 117165104, 131810742, 150640848, 175747656, 234330208, 263621484, 301281696, 351495312, 527242968, 702990624, 1054485936, 2108971872]

約数ペア:

[(1, 2108971872), (2, 1054485936), (3, 702990624), (4, 527242968), (6, 351495312), (7, 301281696), (8, 263621484), (9, 234330208), (12, 175747656), (14, 150640848), (16, 131810742), (18, 117165104), (21, 100427232), (24, 87873828), (28, 75320424), (29, 72723168), (32, 65905371), (36, 58582552), (42, 50213616), (48, 43936914), (56, 37660212), (58, 36361584), (63, 33475744), (72, 29291276), (84, 25106808), (87, 24241056), (96, 21968457), (112, 18830106), (116, 18180792), (126, 16737872), (144, 14645638), (168, 12553404), (174, 12120528), (203, 10389024), (224, 9415053), (232, 9090396), (252, 8368936), (261, 8080352), (288, 7322819), (336, 6276702), (348, 6060264), (406, 5194512), (464, 4545198), (504, 4184468), (522, 4040176), (609, 3463008), (672, 3138351), (696, 3030132), (812, 2597256), (928, 2272599), (1008, 2092234), (1044, 2020088), (1218, 1731504), (1392, 1515066), (1624, 1298628), (1827, 1154336), (2016, 1046117), (2088, 1010044), (2436, 865752), (2784, 757533), (3248, 649314), (3654, 577168), (4176, 505022), (4872, 432876), (6496, 324657), (7308, 288584), (8352, 252511), (9744, 216438), (14616, 144292), (19488, 108219), (29232, 72146), (36073, 58464)]