2040891369909

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1647208531}}^1$

素因数の和:1647208600

約数の個数: 16

約数和(自身を含む): 3162640381440

約数和(自身を除く): 1121749011531

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 1647208531, 4941625593, 11530459717, 34591379151, 97185303329, 291555909987, 680297123303, 2040891369909]

約数ペア:

[(1, 2040891369909), (3, 680297123303), (7, 291555909987), (21, 97185303329), (59, 34591379151), (177, 11530459717), (413, 4941625593), (1239, 1647208531)]