2569168

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:164

約数の個数: 60

約数和(自身を含む): 6043140

約数和(自身を除く): 3473972

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 113, 116, 196, 203, 226, 232, 392, 406, 452, 464, 784, 791, 812, 904, 1421, 1582, 1624, 1808, 2842, 3164, 3248, 3277, 5537, 5684, 6328, 6554, 11074, 11368, 12656, 13108, 22148, 22736, 22939, 26216, 44296, 45878, 52432, 88592, 91756, 160573, 183512, 321146, 367024, 642292, 1284584, 2569168]

約数ペア:

[(1, 2569168), (2, 1284584), (4, 642292), (7, 367024), (8, 321146), (14, 183512), (16, 160573), (28, 91756), (29, 88592), (49, 52432), (56, 45878), (58, 44296), (98, 26216), (112, 22939), (113, 22736), (116, 22148), (196, 13108), (203, 12656), (226, 11368), (232, 11074), (392, 6554), (406, 6328), (452, 5684), (464, 5537), (784, 3277), (791, 3248), (812, 3164), (904, 2842), (1421, 1808), (1582, 1624)]