2579955839

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1\times {\mathrm{4057}}^1$

素因数の和:4766

約数の個数: 16

約数和(自身を含む): 2759699712

約数和(自身を除く): 179743873

約数列:

[1, 23, 43, 643, 989, 4057, 14789, 27649, 93311, 174451, 635927, 2608651, 4012373, 59998973, 112171993, 2579955839]

約数ペア:

[(1, 2579955839), (23, 112171993), (43, 59998973), (643, 4012373), (989, 2608651), (4057, 635927), (14789, 174451), (27649, 93311)]