2008648222

素因数分解:

$2^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{171007}}^1$

素因数の和:171855

約数の個数: 16

約数和(自身を含む): 3447521280

約数和(自身を除く): 1438873058

約数列:

[1, 2, 7, 14, 839, 1678, 5873, 11746, 171007, 342014, 1197049, 2394098, 143474873, 286949746, 1004324111, 2008648222]

約数ペア:

[(1, 2008648222), (2, 1004324111), (7, 286949746), (14, 143474873), (839, 2394098), (1678, 1197049), (5873, 342014), (11746, 171007)]