2008180635

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{436087}}^1$

素因数の和:436402

約数の個数: 16

約数和(自身を含む): 3223562496

約数和(自身を除く): 1215381861

約数列:

[1, 3, 5, 15, 307, 921, 1535, 4605, 436087, 1308261, 2180435, 6541305, 133878709, 401636127, 669393545, 2008180635]

約数ペア:

[(1, 2008180635), (3, 669393545), (5, 401636127), (15, 133878709), (307, 6541305), (921, 2180435), (1535, 1308261), (4605, 436087)]