2056536781

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{6323}}^1$

素因数の和:6660

約数の個数: 16

約数和(自身を含む): 2243856384

約数和(自身を除く): 187319603

約数列:

[1, 13, 127, 197, 1651, 2561, 6323, 25019, 82199, 325247, 803021, 1245631, 10439273, 16193203, 158195137, 2056536781]

約数ペア:

[(1, 2056536781), (13, 158195137), (127, 16193203), (197, 10439273), (1651, 1245631), (2561, 803021), (6323, 325247), (25019, 82199)]