2000693527

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1\times {\mathrm{7561}}^1$

素因数の和:8038

約数の個数: 16

約数和(自身を含む): 2315302912

約数和(自身を除く): 314609385

約数列:

[1, 7, 103, 367, 721, 2569, 7561, 37801, 52927, 264607, 778783, 2774887, 5451481, 19424209, 285813361, 2000693527]

約数ペア:

[(1, 2000693527), (7, 285813361), (103, 19424209), (367, 5451481), (721, 2774887), (2569, 778783), (7561, 264607), (37801, 52927)]