2013260242

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{18553}}^1$

素因数の和:18922

約数の個数: 32

約数和(自身を含む): 3612241152

約数和(自身を除く): 1598980910

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 337, 674, 2359, 4718, 7751, 15502, 18553, 37106, 54257, 108514, 129871, 259742, 426719, 853438, 2987033, 5974066, 6252361, 12504722, 43766527, 87533054, 143804303, 287608606, 1006630121, 2013260242]

約数ペア:

[(1, 2013260242), (2, 1006630121), (7, 287608606), (14, 143804303), (23, 87533054), (46, 43766527), (161, 12504722), (322, 6252361), (337, 5974066), (674, 2987033), (2359, 853438), (4718, 426719), (7751, 259742), (15502, 129871), (18553, 108514), (37106, 54257)]