2008281024

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{307}}^1$

素因数の和:643

約数の個数: 168

約数和(自身を含む): 5937339408

約数和(自身を除く): 3929058384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 144, 164, 192, 246, 277, 288, 307, 328, 369, 492, 554, 576, 614, 656, 738, 831, 921, 984, 1108, 1228, 1312, 1476, 1662, 1842, 1968, 2216, 2456, 2493, 2624, 2763, 2952, 3324, 3684, 3936, 4432, 4912, 4986, 5526, 5904, 6648, 7368, 7872, 8864, 9824, 9972, 11052, 11357, 11808, 12587, 13296, 14736, 17728, 19648, 19944, 22104, 22714, 23616, 25174, 26592, 29472, 34071, 37761, 39888, 44208, 45428, 50348, 53184, 58944, 68142, 75522, 79776, 85039, 88416, 90856, 100696, 102213, 113283, 136284, 151044, 159552, 170078, 176832, 181712, 201392, 204426, 226566, 255117, 272568, 302088, 340156, 363424, 402784, 408852, 453132, 510234, 545136, 604176, 680312, 726848, 765351, 805568, 817704, 906264, 1020468, 1090272, 1208352, 1360624, 1530702, 1635408, 1812528, 2040936, 2180544, 2416704, 2721248, 3061404, 3270816, 3486599, 3625056, 4081872, 5442496, 6122808, 6541632, 6973198, 7250112, 8163744, 10459797, 12245616, 13946396, 16327488, 20919594, 24491232, 27892792, 31379391, 41839188, 48982464, 55785584, 62758782, 83678376, 111571168, 125517564, 167356752, 223142336, 251035128, 334713504, 502070256, 669427008, 1004140512, 2008281024]

約数ペア:

[(1, 2008281024), (2, 1004140512), (3, 669427008), (4, 502070256), (6, 334713504), (8, 251035128), (9, 223142336), (12, 167356752), (16, 125517564), (18, 111571168), (24, 83678376), (32, 62758782), (36, 55785584), (41, 48982464), (48, 41839188), (64, 31379391), (72, 27892792), (82, 24491232), (96, 20919594), (123, 16327488), (144, 13946396), (164, 12245616), (192, 10459797), (246, 8163744), (277, 7250112), (288, 6973198), (307, 6541632), (328, 6122808), (369, 5442496), (492, 4081872), (554, 3625056), (576, 3486599), (614, 3270816), (656, 3061404), (738, 2721248), (831, 2416704), (921, 2180544), (984, 2040936), (1108, 1812528), (1228, 1635408), (1312, 1530702), (1476, 1360624), (1662, 1208352), (1842, 1090272), (1968, 1020468), (2216, 906264), (2456, 817704), (2493, 805568), (2624, 765351), (2763, 726848), (2952, 680312), (3324, 604176), (3684, 545136), (3936, 510234), (4432, 453132), (4912, 408852), (4986, 402784), (5526, 363424), (5904, 340156), (6648, 302088), (7368, 272568), (7872, 255117), (8864, 226566), (9824, 204426), (9972, 201392), (11052, 181712), (11357, 176832), (11808, 170078), (12587, 159552), (13296, 151044), (14736, 136284), (17728, 113283), (19648, 102213), (19944, 100696), (22104, 90856), (22714, 88416), (23616, 85039), (25174, 79776), (26592, 75522), (29472, 68142), (34071, 58944), (37761, 53184), (39888, 50348), (44208, 45428)]