2019431356

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{17408891}}^1$

素因数の和:17408924

約数の個数: 12

約数和(自身を含む): 3655867320

約数和(自身を除く): 1636435964

約数列:

[1, 2, 4, 29, 58, 116, 17408891, 34817782, 69635564, 504857839, 1009715678, 2019431356]

約数ペア:

[(1, 2019431356), (2, 1009715678), (4, 504857839), (29, 69635564), (58, 34817782), (116, 17408891)]