2017136060

素因数分解:

$2^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{210557}}^1$

素因数の和:211045

約数の個数: 24

約数和(自身を含む): 4244849280

約数和(自身を除く): 2227713220

約数列:

[1, 2, 4, 5, 10, 20, 479, 958, 1916, 2395, 4790, 9580, 210557, 421114, 842228, 1052785, 2105570, 4211140, 100856803, 201713606, 403427212, 504284015, 1008568030, 2017136060]

約数ペア:

[(1, 2017136060), (2, 1008568030), (4, 504284015), (5, 403427212), (10, 201713606), (20, 100856803), (479, 4211140), (958, 2105570), (1916, 1052785), (2395, 842228), (4790, 421114), (9580, 210557)]