2631576

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 7200000

約数和(自身を除く): 4568424

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 114, 116, 152, 174, 199, 228, 232, 348, 398, 456, 551, 597, 696, 796, 1102, 1194, 1592, 1653, 2204, 2388, 3306, 3781, 4408, 4776, 5771, 6612, 7562, 11343, 11542, 13224, 15124, 17313, 22686, 23084, 30248, 34626, 45372, 46168, 69252, 90744, 109649, 138504, 219298, 328947, 438596, 657894, 877192, 1315788, 2631576]

約数ペア:

[(1, 2631576), (2, 1315788), (3, 877192), (4, 657894), (6, 438596), (8, 328947), (12, 219298), (19, 138504), (24, 109649), (29, 90744), (38, 69252), (57, 46168), (58, 45372), (76, 34626), (87, 30248), (114, 23084), (116, 22686), (152, 17313), (174, 15124), (199, 13224), (228, 11542), (232, 11343), (348, 7562), (398, 6612), (456, 5771), (551, 4776), (597, 4408), (696, 3781), (796, 3306), (1102, 2388), (1194, 2204), (1592, 1653)]