2174424

素因数分解:

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

素因数の和:109

約数の個数: 72

約数和(自身を含む): 6474060

約数和(自身を除く): 4299636

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 49, 56, 84, 86, 98, 129, 147, 168, 172, 196, 258, 294, 301, 344, 392, 516, 588, 602, 903, 1032, 1176, 1204, 1806, 1849, 2107, 2408, 3612, 3698, 4214, 5547, 6321, 7224, 7396, 8428, 11094, 12642, 12943, 14792, 16856, 22188, 25284, 25886, 38829, 44376, 50568, 51772, 77658, 90601, 103544, 155316, 181202, 271803, 310632, 362404, 543606, 724808, 1087212, 2174424]

約数ペア:

[(1, 2174424), (2, 1087212), (3, 724808), (4, 543606), (6, 362404), (7, 310632), (8, 271803), (12, 181202), (14, 155316), (21, 103544), (24, 90601), (28, 77658), (42, 51772), (43, 50568), (49, 44376), (56, 38829), (84, 25886), (86, 25284), (98, 22188), (129, 16856), (147, 14792), (168, 12943), (172, 12642), (196, 11094), (258, 8428), (294, 7396), (301, 7224), (344, 6321), (392, 5547), (516, 4214), (588, 3698), (602, 3612), (903, 2408), (1032, 2107), (1176, 1849), (1204, 1806)]