2009095591

素因数分解:

${\mathrm{71}}^2\times {\mathrm{113}}^1\times {\mathrm{3527}}^1$

素因数の和:3782

約数の個数: 12

約数和(自身を含む): 2056407696

約数和(自身を除く): 47312105

約数列:

[1, 71, 113, 3527, 5041, 8023, 250417, 398551, 569633, 17779607, 28297121, 2009095591]

約数ペア:

[(1, 2009095591), (71, 28297121), (113, 17779607), (3527, 569633), (5041, 398551), (8023, 250417)]