2130484795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{55823}}^1$

素因数の和:56294

約数の個数: 16

約数和(自身を含む): 2713046400

約数和(自身を除く): 582561605

約数列:

[1, 5, 17, 85, 449, 2245, 7633, 38165, 55823, 279115, 948991, 4744955, 25064527, 125322635, 426096959, 2130484795]

約数ペア:

[(1, 2130484795), (5, 426096959), (17, 125322635), (85, 25064527), (449, 4744955), (2245, 948991), (7633, 279115), (38165, 55823)]