2112969384

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{281}}^1\times {\mathrm{577}}^1$

素因数の和:1051

約数の個数: 96

約数和(自身を含む): 5784728040

約数和(自身を除く): 3671758656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 281, 362, 543, 562, 577, 724, 843, 1086, 1124, 1154, 1448, 1629, 1686, 1731, 2172, 2248, 2308, 2529, 3258, 3372, 3462, 4344, 4616, 5058, 5193, 6516, 6744, 6924, 10116, 10386, 13032, 13848, 20232, 20772, 41544, 50861, 101722, 104437, 152583, 162137, 203444, 208874, 305166, 313311, 324274, 406888, 417748, 457749, 486411, 610332, 626622, 648548, 835496, 915498, 939933, 972822, 1220664, 1253244, 1297096, 1459233, 1830996, 1879866, 1945644, 2506488, 2918466, 3661992, 3759732, 3891288, 5836932, 7519464, 11673864, 29346797, 58693594, 88040391, 117387188, 176080782, 234774376, 264121173, 352161564, 528242346, 704323128, 1056484692, 2112969384]

約数ペア:

[(1, 2112969384), (2, 1056484692), (3, 704323128), (4, 528242346), (6, 352161564), (8, 264121173), (9, 234774376), (12, 176080782), (18, 117387188), (24, 88040391), (36, 58693594), (72, 29346797), (181, 11673864), (281, 7519464), (362, 5836932), (543, 3891288), (562, 3759732), (577, 3661992), (724, 2918466), (843, 2506488), (1086, 1945644), (1124, 1879866), (1154, 1830996), (1448, 1459233), (1629, 1297096), (1686, 1253244), (1731, 1220664), (2172, 972822), (2248, 939933), (2308, 915498), (2529, 835496), (3258, 648548), (3372, 626622), (3462, 610332), (4344, 486411), (4616, 457749), (5058, 417748), (5193, 406888), (6516, 324274), (6744, 313311), (6924, 305166), (10116, 208874), (10386, 203444), (13032, 162137), (13848, 152583), (20232, 104437), (20772, 101722), (41544, 50861)]