2019947177

素因数分解:

${\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1\times {\mathrm{601}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 2069069184

約数和(自身を除く): 49122007

約数列:

[1, 101, 107, 311, 601, 10807, 31411, 33277, 60701, 64307, 186911, 3360977, 6495007, 18878011, 19999477, 2019947177]

約数ペア:

[(1, 2019947177), (101, 19999477), (107, 18878011), (311, 6495007), (601, 3360977), (10807, 186911), (31411, 64307), (33277, 60701)]