389640592074

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1510234853}}^1$

素因数の和:1510234901

約数の個数: 16

約数和(自身を含む): 797404002912

約数和(自身を除く): 407763410838

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1510234853, 3020469706, 4530704559, 9061409118, 64940098679, 129880197358, 194820296037, 389640592074]

約数ペア:

[(1, 389640592074), (2, 194820296037), (3, 129880197358), (6, 64940098679), (43, 9061409118), (86, 4530704559), (129, 3020469706), (258, 1510234853)]