2012950271

素因数分解:

${\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{88493}}^1$

素因数の和:88582

約数の個数: 12

約数和(自身を含む): 2153236008

約数和(自身を除く): 140285737

約数列:

[1, 23, 43, 529, 989, 22747, 88493, 2035339, 3805199, 46812797, 87519577, 2012950271]

約数ペア:

[(1, 2012950271), (23, 87519577), (43, 46812797), (529, 3805199), (989, 2035339), (22747, 88493)]