2242804864

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{18233}}^1$

素因数の和:18309

約数の個数: 48

約数和(自身を含む): 4617122310

約数和(自身を除く): 2374317446

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 961, 992, 1922, 1984, 3844, 3968, 7688, 15376, 18233, 30752, 36466, 61504, 72932, 123008, 145864, 291728, 565223, 583456, 1130446, 1166912, 2260892, 2333824, 4521784, 9043568, 17521913, 18087136, 35043826, 36174272, 70087652, 72348544, 140175304, 280350608, 560701216, 1121402432, 2242804864]

約数ペア:

[(1, 2242804864), (2, 1121402432), (4, 560701216), (8, 280350608), (16, 140175304), (31, 72348544), (32, 70087652), (62, 36174272), (64, 35043826), (124, 18087136), (128, 17521913), (248, 9043568), (496, 4521784), (961, 2333824), (992, 2260892), (1922, 1166912), (1984, 1130446), (3844, 583456), (3968, 565223), (7688, 291728), (15376, 145864), (18233, 123008), (30752, 72932), (36466, 61504)]