2040202083

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{199961}}^1$

素因数の和:200162

約数の個数: 16

約数和(自身を含む): 2879452800

約数和(自身を除く): 839250717

約数列:

[1, 3, 19, 57, 179, 537, 3401, 10203, 199961, 599883, 3799259, 11397777, 35793019, 107379057, 680067361, 2040202083]

約数ペア:

[(1, 2040202083), (3, 680067361), (19, 107379057), (57, 35793019), (179, 11397777), (537, 3799259), (3401, 599883), (10203, 199961)]