2012328731

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{106433}}^1$

素因数の和:106550

約数の個数: 16

約数和(自身を含む): 2394339264

約数和(自身を除く): 382010533

約数列:

[1, 7, 37, 73, 259, 511, 2701, 18907, 106433, 745031, 3938021, 7769609, 27566147, 54387263, 287475533, 2012328731]

約数ペア:

[(1, 2012328731), (7, 287475533), (37, 54387263), (73, 27566147), (259, 7769609), (511, 3938021), (2701, 745031), (18907, 106433)]