2012306093

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{141403}}^1$

素因数の和:141536

約数の個数: 16

約数和(自身を含む): 2443461120

約数和(自身を除く): 431155027

約数列:

[1, 7, 19, 107, 133, 749, 2033, 14231, 141403, 989821, 2686657, 15130121, 18806599, 105910847, 287472299, 2012306093]

約数ペア:

[(1, 2012306093), (7, 287472299), (19, 105910847), (107, 18806599), (133, 15130121), (749, 2686657), (2033, 989821), (14231, 141403)]