2016747723

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2081267}}^1$

素因数の和:2081306

約数の個数: 16

約数和(自身を含む): 2997025920

約数和(自身を除く): 980278197

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 2081267, 6243801, 35381539, 39544073, 106144617, 118632219, 672249241, 2016747723]

約数ペア:

[(1, 2016747723), (3, 672249241), (17, 118632219), (19, 106144617), (51, 39544073), (57, 35381539), (323, 6243801), (969, 2081267)]