2019293086

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{34819}}^1$

素因数の和:35199

約数の個数: 16

約数和(自身を含む): 3068616960

約数和(自身を除く): 1049323874

約数列:

[1, 2, 107, 214, 271, 542, 28997, 34819, 57994, 69638, 3725633, 7451266, 9435949, 18871898, 1009646543, 2019293086]

約数ペア:

[(1, 2019293086), (2, 1009646543), (107, 18871898), (214, 9435949), (271, 7451266), (542, 3725633), (28997, 69638), (34819, 57994)]