2019255586

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1\times {\mathrm{26203}}^1$

素因数の和:26985

約数の個数: 16

約数和(自身を含む): 3090394944

約数和(自身を除く): 1071139358

約数列:

[1, 2, 53, 106, 727, 1454, 26203, 38531, 52406, 77062, 1388759, 2777518, 19049581, 38099162, 1009627793, 2019255586]

約数ペア:

[(1, 2019255586), (2, 1009627793), (53, 38099162), (106, 19049581), (727, 2777518), (1454, 1388759), (26203, 77062), (38531, 52406)]