2019351272

素因数分解:

$2^3\times {\mathrm{35993}}^1\times {\mathrm{7013}}^1$

素因数の和:43012

約数の個数: 16

約数和(自身を含む): 3786928740

約数和(自身を除く): 1767577468

約数列:

[1, 2, 4, 8, 7013, 14026, 28052, 35993, 56104, 71986, 143972, 287944, 252418909, 504837818, 1009675636, 2019351272]

約数ペア:

[(1, 2019351272), (2, 1009675636), (4, 504837818), (8, 252418909), (7013, 287944), (14026, 143972), (28052, 71986), (35993, 56104)]