2442608

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:321

約数の個数: 40

約数和(自身を含む): 5484768

約数和(自身を除く): 3042160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 193, 226, 386, 452, 772, 791, 904, 1351, 1544, 1582, 1808, 2702, 3088, 3164, 5404, 6328, 10808, 12656, 21616, 21809, 43618, 87236, 152663, 174472, 305326, 348944, 610652, 1221304, 2442608]

約数ペア:

[(1, 2442608), (2, 1221304), (4, 610652), (7, 348944), (8, 305326), (14, 174472), (16, 152663), (28, 87236), (56, 43618), (112, 21809), (113, 21616), (193, 12656), (226, 10808), (386, 6328), (452, 5404), (772, 3164), (791, 3088), (904, 2702), (1351, 1808), (1544, 1582)]