2452548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 72

約数和(自身を含む): 6881952

約数和(自身を除く): 4429404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 97, 98, 129, 147, 172, 194, 196, 258, 291, 294, 301, 388, 516, 582, 588, 602, 679, 903, 1164, 1204, 1358, 1806, 2037, 2107, 2716, 3612, 4074, 4171, 4214, 4753, 6321, 8148, 8342, 8428, 9506, 12513, 12642, 14259, 16684, 19012, 25026, 25284, 28518, 29197, 50052, 57036, 58394, 87591, 116788, 175182, 204379, 350364, 408758, 613137, 817516, 1226274, 2452548]

約数ペア:

[(1, 2452548), (2, 1226274), (3, 817516), (4, 613137), (6, 408758), (7, 350364), (12, 204379), (14, 175182), (21, 116788), (28, 87591), (42, 58394), (43, 57036), (49, 50052), (84, 29197), (86, 28518), (97, 25284), (98, 25026), (129, 19012), (147, 16684), (172, 14259), (194, 12642), (196, 12513), (258, 9506), (291, 8428), (294, 8342), (301, 8148), (388, 6321), (516, 4753), (582, 4214), (588, 4171), (602, 4074), (679, 3612), (903, 2716), (1164, 2107), (1204, 2037), (1358, 1806)]