2011456869

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{35899}}^1$

素因数の和:36904

約数の個数: 16

約数和(自身を含む): 2826048000

約数和(自身を除く): 814591131

約数列:

[1, 3, 19, 57, 983, 2949, 18677, 35899, 56031, 107697, 682081, 2046243, 35288717, 105866151, 670485623, 2011456869]

約数ペア:

[(1, 2011456869), (3, 670485623), (19, 105866151), (57, 35288717), (983, 2046243), (2949, 682081), (18677, 107697), (35899, 56031)]