2012347391

素因数分解:

${\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{54401}}^1$

素因数の和:54993

約数の個数: 8

約数和(自身を含む): 2044644768

約数和(自身を除く): 32297377

約数列:

[1, 71, 521, 36991, 54401, 3862471, 28342921, 2012347391]

約数ペア:

[(1, 2012347391), (71, 28342921), (521, 3862471), (36991, 54401)]