2089756656

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1997}}^1$

素因数の和:2080

約数の個数: 180

約数和(自身を含む): 6483422088

約数和(自身を除く): 4393665432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 169, 172, 208, 234, 258, 312, 338, 344, 387, 468, 507, 516, 559, 624, 676, 688, 774, 936, 1014, 1032, 1118, 1352, 1521, 1548, 1677, 1872, 1997, 2028, 2064, 2236, 2704, 3042, 3096, 3354, 3994, 4056, 4472, 5031, 5991, 6084, 6192, 6708, 7267, 7988, 8112, 8944, 10062, 11982, 12168, 13416, 14534, 15976, 17973, 20124, 21801, 23964, 24336, 25961, 26832, 29068, 31952, 35946, 40248, 43602, 47928, 51922, 58136, 65403, 71892, 77883, 80496, 85871, 87204, 95856, 103844, 116272, 130806, 143784, 155766, 171742, 174408, 207688, 233649, 257613, 261612, 287568, 311532, 337493, 343484, 348816, 415376, 467298, 515226, 523224, 623064, 674986, 686968, 772839, 934596, 1012479, 1030452, 1046448, 1116323, 1246128, 1349972, 1373936, 1545678, 1869192, 2024958, 2060904, 2232646, 2699944, 3037437, 3091356, 3348969, 3738384, 4049916, 4121808, 4465292, 5399888, 6074874, 6182712, 6697938, 8099832, 8930584, 10046907, 12149748, 12365424, 13395876, 14512199, 16199664, 17861168, 20093814, 24299496, 26791752, 29024398, 40187628, 43536597, 48598992, 53583504, 58048796, 80375256, 87073194, 116097592, 130609791, 160750512, 174146388, 232195184, 261219582, 348292776, 522439164, 696585552, 1044878328, 2089756656]

約数ペア:

[(1, 2089756656), (2, 1044878328), (3, 696585552), (4, 522439164), (6, 348292776), (8, 261219582), (9, 232195184), (12, 174146388), (13, 160750512), (16, 130609791), (18, 116097592), (24, 87073194), (26, 80375256), (36, 58048796), (39, 53583504), (43, 48598992), (48, 43536597), (52, 40187628), (72, 29024398), (78, 26791752), (86, 24299496), (104, 20093814), (117, 17861168), (129, 16199664), (144, 14512199), (156, 13395876), (169, 12365424), (172, 12149748), (208, 10046907), (234, 8930584), (258, 8099832), (312, 6697938), (338, 6182712), (344, 6074874), (387, 5399888), (468, 4465292), (507, 4121808), (516, 4049916), (559, 3738384), (624, 3348969), (676, 3091356), (688, 3037437), (774, 2699944), (936, 2232646), (1014, 2060904), (1032, 2024958), (1118, 1869192), (1352, 1545678), (1521, 1373936), (1548, 1349972), (1677, 1246128), (1872, 1116323), (1997, 1046448), (2028, 1030452), (2064, 1012479), (2236, 934596), (2704, 772839), (3042, 686968), (3096, 674986), (3354, 623064), (3994, 523224), (4056, 515226), (4472, 467298), (5031, 415376), (5991, 348816), (6084, 343484), (6192, 337493), (6708, 311532), (7267, 287568), (7988, 261612), (8112, 257613), (8944, 233649), (10062, 207688), (11982, 174408), (12168, 171742), (13416, 155766), (14534, 143784), (15976, 130806), (17973, 116272), (20124, 103844), (21801, 95856), (23964, 87204), (24336, 85871), (25961, 80496), (26832, 77883), (29068, 71892), (31952, 65403), (35946, 58136), (40248, 51922), (43602, 47928)]