2199310816

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{18661}}^1$

素因数の和:18827

約数の個数: 48

約数和(自身を含む): 4514711040

約数和(自身を除く): 2315400224

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 127, 232, 254, 464, 508, 928, 1016, 2032, 3683, 4064, 7366, 14732, 18661, 29464, 37322, 58928, 74644, 117856, 149288, 298576, 541169, 597152, 1082338, 2164676, 2369947, 4329352, 4739894, 8658704, 9479788, 17317408, 18959576, 37919152, 68728463, 75838304, 137456926, 274913852, 549827704, 1099655408, 2199310816]

約数ペア:

[(1, 2199310816), (2, 1099655408), (4, 549827704), (8, 274913852), (16, 137456926), (29, 75838304), (32, 68728463), (58, 37919152), (116, 18959576), (127, 17317408), (232, 9479788), (254, 8658704), (464, 4739894), (508, 4329352), (928, 2369947), (1016, 2164676), (2032, 1082338), (3683, 597152), (4064, 541169), (7366, 298576), (14732, 149288), (18661, 117856), (29464, 74644), (37322, 58928)]