2016429898

素因数分解:

$2^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{408019}}^1$

素因数の和:408381

約数の個数: 16

約数和(自身を含む): 3466537920

約数和(自身を除く): 1450108022

約数列:

[1, 2, 7, 14, 353, 706, 2471, 4942, 408019, 816038, 2856133, 5712266, 144030707, 288061414, 1008214949, 2016429898]

約数ペア:

[(1, 2016429898), (2, 1008214949), (7, 288061414), (14, 144030707), (353, 5712266), (706, 2856133), (2471, 816038), (4942, 408019)]