2648045244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16974649}}^1$

素因数の和:16974669

約数の個数: 24

約数和(自身を含む): 6654062800

約数和(自身を除く): 4006017556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 16974649, 33949298, 50923947, 67898596, 101847894, 203695788, 220670437, 441340874, 662011311, 882681748, 1324022622, 2648045244]

約数ペア:

[(1, 2648045244), (2, 1324022622), (3, 882681748), (4, 662011311), (6, 441340874), (12, 220670437), (13, 203695788), (26, 101847894), (39, 67898596), (52, 50923947), (78, 33949298), (156, 16974649)]