2016206784

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:515

約数の個数: 168

約数和(自身を含む): 5906274192

約数和(自身を除く): 3890067408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 144, 166, 181, 192, 233, 249, 288, 332, 362, 466, 498, 543, 576, 664, 699, 724, 747, 932, 996, 1086, 1328, 1398, 1448, 1494, 1629, 1864, 1992, 2097, 2172, 2656, 2796, 2896, 2988, 3258, 3728, 3984, 4194, 4344, 5312, 5592, 5792, 5976, 6516, 7456, 7968, 8388, 8688, 11184, 11584, 11952, 13032, 14912, 15023, 15936, 16776, 17376, 19339, 22368, 23904, 26064, 30046, 33552, 34752, 38678, 42173, 44736, 45069, 47808, 52128, 58017, 60092, 67104, 77356, 84346, 90138, 104256, 116034, 120184, 126519, 134208, 135207, 154712, 168692, 174051, 180276, 232068, 240368, 253038, 270414, 309424, 337384, 348102, 360552, 379557, 464136, 480736, 506076, 540828, 618848, 674768, 696204, 721104, 759114, 928272, 961472, 1012152, 1081656, 1237696, 1349536, 1392408, 1442208, 1518228, 1856544, 2024304, 2163312, 2699072, 2784816, 2884416, 3036456, 3500359, 3713088, 4048608, 4326624, 5569632, 6072912, 7000718, 8097216, 8653248, 10501077, 11139264, 12145824, 14001436, 21002154, 24291648, 28002872, 31503231, 42004308, 56005744, 63006462, 84008616, 112011488, 126012924, 168017232, 224022976, 252025848, 336034464, 504051696, 672068928, 1008103392, 2016206784]

約数ペア:

[(1, 2016206784), (2, 1008103392), (3, 672068928), (4, 504051696), (6, 336034464), (8, 252025848), (9, 224022976), (12, 168017232), (16, 126012924), (18, 112011488), (24, 84008616), (32, 63006462), (36, 56005744), (48, 42004308), (64, 31503231), (72, 28002872), (83, 24291648), (96, 21002154), (144, 14001436), (166, 12145824), (181, 11139264), (192, 10501077), (233, 8653248), (249, 8097216), (288, 7000718), (332, 6072912), (362, 5569632), (466, 4326624), (498, 4048608), (543, 3713088), (576, 3500359), (664, 3036456), (699, 2884416), (724, 2784816), (747, 2699072), (932, 2163312), (996, 2024304), (1086, 1856544), (1328, 1518228), (1398, 1442208), (1448, 1392408), (1494, 1349536), (1629, 1237696), (1864, 1081656), (1992, 1012152), (2097, 961472), (2172, 928272), (2656, 759114), (2796, 721104), (2896, 696204), (2988, 674768), (3258, 618848), (3728, 540828), (3984, 506076), (4194, 480736), (4344, 464136), (5312, 379557), (5592, 360552), (5792, 348102), (5976, 337384), (6516, 309424), (7456, 270414), (7968, 253038), (8388, 240368), (8688, 232068), (11184, 180276), (11584, 174051), (11952, 168692), (13032, 154712), (14912, 135207), (15023, 134208), (15936, 126519), (16776, 120184), (17376, 116034), (19339, 104256), (22368, 90138), (23904, 84346), (26064, 77356), (30046, 67104), (33552, 60092), (34752, 58017), (38678, 52128), (42173, 47808), (44736, 45069)]