2761728

素因数分解:

$2^{10}\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 88

約数和(自身を含む): 7860480

約数和(自身を除く): 5098752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 128, 174, 186, 192, 232, 248, 256, 348, 372, 384, 464, 496, 512, 696, 744, 768, 899, 928, 992, 1024, 1392, 1488, 1536, 1798, 1856, 1984, 2697, 2784, 2976, 3072, 3596, 3712, 3968, 5394, 5568, 5952, 7192, 7424, 7936, 10788, 11136, 11904, 14384, 14848, 15872, 21576, 22272, 23808, 28768, 29696, 31744, 43152, 44544, 47616, 57536, 86304, 89088, 95232, 115072, 172608, 230144, 345216, 460288, 690432, 920576, 1380864, 2761728]

約数ペア:

[(1, 2761728), (2, 1380864), (3, 920576), (4, 690432), (6, 460288), (8, 345216), (12, 230144), (16, 172608), (24, 115072), (29, 95232), (31, 89088), (32, 86304), (48, 57536), (58, 47616), (62, 44544), (64, 43152), (87, 31744), (93, 29696), (96, 28768), (116, 23808), (124, 22272), (128, 21576), (174, 15872), (186, 14848), (192, 14384), (232, 11904), (248, 11136), (256, 10788), (348, 7936), (372, 7424), (384, 7192), (464, 5952), (496, 5568), (512, 5394), (696, 3968), (744, 3712), (768, 3596), (899, 3072), (928, 2976), (992, 2784), (1024, 2697), (1392, 1984), (1488, 1856), (1536, 1798)]