2560239323291

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1009}}^1\times {\mathrm{1932523}}^1$

素因数の和:1933646

約数の個数: 16

約数和(自身を含む): 2787240714720

約数和(自身を除く): 227001391429

約数列:

[1, 13, 101, 1009, 1313, 13117, 101909, 1324817, 1932523, 25122799, 195184823, 1949915707, 2537402699, 25348904191, 196941486407, 2560239323291]

約数ペア:

[(1, 2560239323291), (13, 196941486407), (101, 25348904191), (1009, 2537402699), (1313, 1949915707), (13117, 195184823), (101909, 25122799), (1324817, 1932523)]