2056521894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{48964807}}^1$

素因数の和:48964819

約数の個数: 16

約数和(自身を含む): 4700621568

約数和(自身を除く): 2644099674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 48964807, 97929614, 146894421, 293788842, 342753649, 685507298, 1028260947, 2056521894]

約数ペア:

[(1, 2056521894), (2, 1028260947), (3, 685507298), (6, 342753649), (7, 293788842), (14, 146894421), (21, 97929614), (42, 48964807)]