2222928

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:416

約数の個数: 60

約数和(自身を含む): 6383520

約数和(自身を除く): 4160592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 359, 387, 516, 688, 718, 774, 1032, 1077, 1436, 1548, 2064, 2154, 2872, 3096, 3231, 4308, 5744, 6192, 6462, 8616, 12924, 15437, 17232, 25848, 30874, 46311, 51696, 61748, 92622, 123496, 138933, 185244, 246992, 277866, 370488, 555732, 740976, 1111464, 2222928]

約数ペア:

[(1, 2222928), (2, 1111464), (3, 740976), (4, 555732), (6, 370488), (8, 277866), (9, 246992), (12, 185244), (16, 138933), (18, 123496), (24, 92622), (36, 61748), (43, 51696), (48, 46311), (72, 30874), (86, 25848), (129, 17232), (144, 15437), (172, 12924), (258, 8616), (344, 6462), (359, 6192), (387, 5744), (516, 4308), (688, 3231), (718, 3096), (774, 2872), (1032, 2154), (1077, 2064), (1436, 1548)]