210004703945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1\times {\mathrm{1546939}}^1$

素因数の和:1548392

約数の個数: 16

約数和(自身を含む): 265454904000

約数和(自身を除く): 55450200055

約数列:

[1, 5, 19, 95, 1429, 7145, 27151, 135755, 1546939, 7734695, 29391841, 146959205, 2210575831, 11052879155, 42000940789, 210004703945]

約数ペア:

[(1, 210004703945), (5, 42000940789), (19, 11052879155), (95, 2210575831), (1429, 146959205), (7145, 29391841), (27151, 7734695), (135755, 1546939)]