2014415919

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{697271}}^1$

素因数の和:697387

約数の個数: 16

約数和(自身を含む): 3012215040

約数和(自身を除く): 997799121

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 697271, 2091813, 6275439, 18826317, 74607997, 223823991, 671471973, 2014415919]

約数ペア:

[(1, 2014415919), (3, 671471973), (9, 223823991), (27, 74607997), (107, 18826317), (321, 6275439), (963, 2091813), (2889, 697271)]