2080382314

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{286633}}^1$

素因数の和:286845

約数の個数: 16

約数和(自身を含む): 3302023680

約数和(自身を除く): 1221641366

約数列:

[1, 2, 19, 38, 191, 382, 3629, 7258, 286633, 573266, 5446027, 10892054, 54746903, 109493806, 1040191157, 2080382314]

約数ペア:

[(1, 2080382314), (2, 1040191157), (19, 109493806), (38, 54746903), (191, 10892054), (382, 5446027), (3629, 573266), (7258, 286633)]