2013440689

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1\times {\mathrm{3049}}^1$

素因数の和:3784

約数の個数: 16

約数和(自身を含む): 2199904000

約数和(自身を除く): 186463311

約数列:

[1, 13, 79, 643, 1027, 3049, 8359, 39637, 50797, 240871, 660361, 1960507, 3131323, 25486591, 154880053, 2013440689]

約数ペア:

[(1, 2013440689), (13, 154880053), (79, 25486591), (643, 3131323), (1027, 1960507), (3049, 660361), (8359, 240871), (39637, 50797)]