2079842709

素因数分解:

$3^1\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{59341}}^1$

素因数の和:61020

約数の個数: 16

約数和(自身を含む): 3171236480

約数和(自身を除く): 1091393771

約数列:

[1, 3, 7, 21, 1669, 5007, 11683, 35049, 59341, 178023, 415387, 1246161, 99040129, 297120387, 693280903, 2079842709]

約数ペア:

[(1, 2079842709), (3, 693280903), (7, 297120387), (21, 99040129), (1669, 1246161), (5007, 415387), (11683, 178023), (35049, 59341)]