2079653352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2027}}^1$

素因数の和:2271

約数の個数: 128

約数和(自身を含む): 6167715840

約数和(自身を除く): 4088062488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 197, 217, 248, 372, 394, 434, 591, 651, 744, 788, 868, 1182, 1302, 1379, 1576, 1736, 2027, 2364, 2604, 2758, 4054, 4137, 4728, 5208, 5516, 6081, 6107, 8108, 8274, 11032, 12162, 12214, 14189, 16216, 16548, 18321, 24324, 24428, 28378, 33096, 36642, 42567, 42749, 48648, 48856, 56756, 62837, 73284, 85134, 85498, 113512, 125674, 128247, 146568, 170268, 170996, 188511, 251348, 256494, 340536, 341992, 377022, 399319, 439859, 502696, 512988, 754044, 798638, 879718, 1025976, 1197957, 1319577, 1508088, 1597276, 1759436, 2395914, 2639154, 2795233, 3194552, 3518872, 4791828, 5278308, 5590466, 8385699, 9583656, 10556616, 11180932, 12378889, 16771398, 22361864, 24757778, 33542796, 37136667, 49515556, 67085592, 74273334, 86652223, 99031112, 148546668, 173304446, 259956669, 297093336, 346608892, 519913338, 693217784, 1039826676, 2079653352]

約数ペア:

[(1, 2079653352), (2, 1039826676), (3, 693217784), (4, 519913338), (6, 346608892), (7, 297093336), (8, 259956669), (12, 173304446), (14, 148546668), (21, 99031112), (24, 86652223), (28, 74273334), (31, 67085592), (42, 49515556), (56, 37136667), (62, 33542796), (84, 24757778), (93, 22361864), (124, 16771398), (168, 12378889), (186, 11180932), (197, 10556616), (217, 9583656), (248, 8385699), (372, 5590466), (394, 5278308), (434, 4791828), (591, 3518872), (651, 3194552), (744, 2795233), (788, 2639154), (868, 2395914), (1182, 1759436), (1302, 1597276), (1379, 1508088), (1576, 1319577), (1736, 1197957), (2027, 1025976), (2364, 879718), (2604, 798638), (2758, 754044), (4054, 512988), (4137, 502696), (4728, 439859), (5208, 399319), (5516, 377022), (6081, 341992), (6107, 340536), (8108, 256494), (8274, 251348), (11032, 188511), (12162, 170996), (12214, 170268), (14189, 146568), (16216, 128247), (16548, 125674), (18321, 113512), (24324, 85498), (24428, 85134), (28378, 73284), (33096, 62837), (36642, 56756), (42567, 48856), (42749, 48648)]