2012318187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3821}}^1\times {\mathrm{15959}}^1$

素因数の和:19794

約数の個数: 16

約数和(自身を含む): 2927957760

約数和(自身を除く): 915639573

約数列:

[1, 3, 11, 33, 3821, 11463, 15959, 42031, 47877, 126093, 175549, 526647, 60979339, 182938017, 670772729, 2012318187]

約数ペア:

[(1, 2012318187), (3, 670772729), (11, 182938017), (33, 60979339), (3821, 526647), (11463, 175549), (15959, 126093), (42031, 47877)]