2109161049

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{879917}}^1$

素因数の和:879984

約数の個数: 16

約数和(自身を含む): 3040996608

約数和(自身を除く): 931835559

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 879917, 2639751, 14958589, 41356099, 44875767, 124068297, 703053683, 2109161049]

約数ペア:

[(1, 2109161049), (3, 703053683), (17, 124068297), (47, 44875767), (51, 41356099), (141, 14958589), (799, 2639751), (2397, 879917)]