3812004

素因数分解:

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

素因数の和:2185

約数の個数: 54

約数和(自身を含む): 11214294

約数和(自身を除く): 7402290

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 2161, 4322, 6483, 8644, 12966, 15127, 19449, 25932, 30254, 38898, 45381, 60508, 77796, 90762, 105889, 136143, 181524, 211778, 272286, 317667, 423556, 544572, 635334, 953001, 1270668, 1906002, 3812004]

約数ペア:

[(1, 3812004), (2, 1906002), (3, 1270668), (4, 953001), (6, 635334), (7, 544572), (9, 423556), (12, 317667), (14, 272286), (18, 211778), (21, 181524), (28, 136143), (36, 105889), (42, 90762), (49, 77796), (63, 60508), (84, 45381), (98, 38898), (126, 30254), (147, 25932), (196, 19449), (252, 15127), (294, 12966), (441, 8644), (588, 6483), (882, 4322), (1764, 2161)]