2487662226

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{677}}^1\times {\mathrm{9721}}^1$

素因数の和:10416

約数の個数: 64

約数和(自身を含む): 6327855360

約数和(自身を除く): 3840193134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 677, 1354, 2031, 4062, 4739, 6093, 9478, 9721, 12186, 14217, 18279, 19442, 28434, 29163, 36558, 42651, 58326, 68047, 85302, 87489, 127953, 136094, 174978, 204141, 255906, 262467, 408282, 524934, 612423, 1224846, 1837269, 3674538, 6581117, 13162234, 19743351, 39486702, 46067819, 59230053, 92135638, 118460106, 138203457, 177690159, 276406914, 355380318, 414610371, 829220742, 1243831113, 2487662226]

約数ペア:

[(1, 2487662226), (2, 1243831113), (3, 829220742), (6, 414610371), (7, 355380318), (9, 276406914), (14, 177690159), (18, 138203457), (21, 118460106), (27, 92135638), (42, 59230053), (54, 46067819), (63, 39486702), (126, 19743351), (189, 13162234), (378, 6581117), (677, 3674538), (1354, 1837269), (2031, 1224846), (4062, 612423), (4739, 524934), (6093, 408282), (9478, 262467), (9721, 255906), (12186, 204141), (14217, 174978), (18279, 136094), (19442, 127953), (28434, 87489), (29163, 85302), (36558, 68047), (42651, 58326)]