2019933557

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89137}}^1$

素因数の和:89228

約数の個数: 16

約数和(自身を含む): 2259113472

約数和(自身を除く): 239179915

約数列:

[1, 17, 31, 43, 527, 731, 1333, 22661, 89137, 1515329, 2763247, 3832891, 46975199, 65159147, 118819621, 2019933557]

約数ペア:

[(1, 2019933557), (17, 118819621), (31, 65159147), (43, 46975199), (527, 3832891), (731, 2763247), (1333, 1515329), (22661, 89137)]