2018894592

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:667

約数の個数: 288

約数和(自身を含む): 6527195136

約数和(自身を除く): 4508300544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 64, 66, 78, 88, 93, 96, 104, 124, 128, 132, 143, 156, 176, 186, 192, 208, 248, 256, 264, 286, 312, 341, 352, 372, 384, 403, 416, 429, 496, 528, 572, 593, 624, 682, 704, 744, 768, 806, 832, 858, 992, 1023, 1056, 1144, 1186, 1209, 1248, 1364, 1408, 1488, 1612, 1664, 1716, 1779, 1984, 2046, 2112, 2288, 2372, 2418, 2496, 2728, 2816, 2976, 3224, 3328, 3432, 3558, 3968, 4092, 4224, 4433, 4576, 4744, 4836, 4992, 5456, 5952, 6448, 6523, 6864, 7116, 7709, 7936, 8184, 8448, 8866, 9152, 9488, 9672, 9984, 10912, 11904, 12896, 13046, 13299, 13728, 14232, 15418, 16368, 17732, 18304, 18383, 18976, 19344, 19569, 21824, 23127, 23808, 25792, 26092, 26598, 27456, 28464, 30836, 32736, 35464, 36608, 36766, 37952, 38688, 39138, 43648, 46254, 51584, 52184, 53196, 54912, 55149, 56928, 61672, 65472, 70928, 73532, 75904, 77376, 78276, 84799, 87296, 92508, 103168, 104368, 106392, 109824, 110298, 113856, 123344, 130944, 141856, 147064, 151808, 154752, 156552, 169598, 185016, 202213, 208736, 212784, 220596, 227712, 238979, 246688, 254397, 261888, 283712, 294128, 309504, 313104, 339196, 370032, 404426, 417472, 425568, 441192, 455424, 477958, 493376, 508794, 567424, 588256, 606639, 626208, 678392, 716937, 740064, 808852, 834944, 851136, 882384, 955916, 986752, 1017588, 1134848, 1176512, 1213278, 1252416, 1356784, 1433874, 1480128, 1617704, 1669888, 1702272, 1764768, 1911832, 1973504, 2035176, 2353024, 2426556, 2504832, 2628769, 2713568, 2867748, 2960256, 3235408, 3404544, 3529536, 3823664, 4070352, 4706048, 4853112, 5009664, 5257538, 5427136, 5735496, 5920512, 6470816, 7059072, 7647328, 7886307, 8140704, 9706224, 10515076, 10854272, 11470992, 12941632, 14118144, 15294656, 15772614, 16281408, 19412448, 21030152, 21708544, 22941984, 25883264, 30589312, 31545228, 32562816, 38824896, 42060304, 45883968, 51766528, 61178624, 63090456, 65125632, 77649792, 84120608, 91767936, 126180912, 155299584, 168241216, 183535872, 252361824, 336482432, 504723648, 672964864, 1009447296, 2018894592]

約数ペア:

[(1, 2018894592), (2, 1009447296), (3, 672964864), (4, 504723648), (6, 336482432), (8, 252361824), (11, 183535872), (12, 168241216), (13, 155299584), (16, 126180912), (22, 91767936), (24, 84120608), (26, 77649792), (31, 65125632), (32, 63090456), (33, 61178624), (39, 51766528), (44, 45883968), (48, 42060304), (52, 38824896), (62, 32562816), (64, 31545228), (66, 30589312), (78, 25883264), (88, 22941984), (93, 21708544), (96, 21030152), (104, 19412448), (124, 16281408), (128, 15772614), (132, 15294656), (143, 14118144), (156, 12941632), (176, 11470992), (186, 10854272), (192, 10515076), (208, 9706224), (248, 8140704), (256, 7886307), (264, 7647328), (286, 7059072), (312, 6470816), (341, 5920512), (352, 5735496), (372, 5427136), (384, 5257538), (403, 5009664), (416, 4853112), (429, 4706048), (496, 4070352), (528, 3823664), (572, 3529536), (593, 3404544), (624, 3235408), (682, 2960256), (704, 2867748), (744, 2713568), (768, 2628769), (806, 2504832), (832, 2426556), (858, 2353024), (992, 2035176), (1023, 1973504), (1056, 1911832), (1144, 1764768), (1186, 1702272), (1209, 1669888), (1248, 1617704), (1364, 1480128), (1408, 1433874), (1488, 1356784), (1612, 1252416), (1664, 1213278), (1716, 1176512), (1779, 1134848), (1984, 1017588), (2046, 986752), (2112, 955916), (2288, 882384), (2372, 851136), (2418, 834944), (2496, 808852), (2728, 740064), (2816, 716937), (2976, 678392), (3224, 626208), (3328, 606639), (3432, 588256), (3558, 567424), (3968, 508794), (4092, 493376), (4224, 477958), (4433, 455424), (4576, 441192), (4744, 425568), (4836, 417472), (4992, 404426), (5456, 370032), (5952, 339196), (6448, 313104), (6523, 309504), (6864, 294128), (7116, 283712), (7709, 261888), (7936, 254397), (8184, 246688), (8448, 238979), (8866, 227712), (9152, 220596), (9488, 212784), (9672, 208736), (9984, 202213), (10912, 185016), (11904, 169598), (12896, 156552), (13046, 154752), (13299, 151808), (13728, 147064), (14232, 141856), (15418, 130944), (16368, 123344), (17732, 113856), (18304, 110298), (18383, 109824), (18976, 106392), (19344, 104368), (19569, 103168), (21824, 92508), (23127, 87296), (23808, 84799), (25792, 78276), (26092, 77376), (26598, 75904), (27456, 73532), (28464, 70928), (30836, 65472), (32736, 61672), (35464, 56928), (36608, 55149), (36766, 54912), (37952, 53196), (38688, 52184), (39138, 51584), (43648, 46254)]