2015560797

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{2647}}^1\times {\mathrm{4789}}^1$

素因数の和:7492

約数の個数: 16

約数和(自身を含む): 2739726720

約数和(自身を除く): 724165923

約数列:

[1, 3, 53, 159, 2647, 4789, 7941, 14367, 140291, 253817, 420873, 761451, 12676483, 38029449, 671853599, 2015560797]

約数ペア:

[(1, 2015560797), (3, 671853599), (53, 38029449), (159, 12676483), (2647, 761451), (4789, 420873), (7941, 253817), (14367, 140291)]