2541336

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{2161}}^1$

素因数の和:2184

約数の個数: 48

約数和(自身を含む): 7394040

約数和(自身を除く): 4852704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 2161, 4322, 6483, 8644, 12966, 15127, 17288, 25932, 30254, 45381, 51864, 60508, 90762, 105889, 121016, 181524, 211778, 317667, 363048, 423556, 635334, 847112, 1270668, 2541336]

約数ペア:

[(1, 2541336), (2, 1270668), (3, 847112), (4, 635334), (6, 423556), (7, 363048), (8, 317667), (12, 211778), (14, 181524), (21, 121016), (24, 105889), (28, 90762), (42, 60508), (49, 51864), (56, 45381), (84, 30254), (98, 25932), (147, 17288), (168, 15127), (196, 12966), (294, 8644), (392, 6483), (588, 4322), (1176, 2161)]