2742409435

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{188417}}^1$

素因数の和:188534

約数の個数: 16

約数和(自身を含む): 3418656192

約数和(自身を除く): 676246757

約数列:

[1, 5, 41, 71, 205, 355, 2911, 14555, 188417, 942085, 7725097, 13377607, 38625485, 66888035, 548481887, 2742409435]

約数ペア:

[(1, 2742409435), (5, 548481887), (41, 66888035), (71, 38625485), (205, 13377607), (355, 7725097), (2911, 942085), (14555, 188417)]