2688240898

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6621283}}^1$

素因数の和:6621321

約数の個数: 16

約数和(自身を含む): 4767324480

約数和(自身を除く): 2079083582

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 6621283, 13242566, 46348981, 92697962, 192017207, 384034414, 1344120449, 2688240898]

約数ペア:

[(1, 2688240898), (2, 1344120449), (7, 384034414), (14, 192017207), (29, 92697962), (58, 46348981), (203, 13242566), (406, 6621283)]