2100054543

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{2609}}^1\times {\mathrm{3779}}^1$

素因数の和:6462

約数の個数: 16

約数和(自身を含む): 2841350400

約数和(自身を除く): 741295857

約数列:

[1, 3, 71, 213, 2609, 3779, 7827, 11337, 185239, 268309, 555717, 804927, 9859411, 29578233, 700018181, 2100054543]

約数ペア:

[(1, 2100054543), (3, 700018181), (71, 29578233), (213, 9859411), (2609, 804927), (3779, 555717), (7827, 268309), (11337, 185239)]