2019608650163

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1\times {\mathrm{2705629}}^1$

素因数の和:2706566

約数の個数: 16

約数和(自身を含む): 2210001874080

約数和(自身を除く): 190393223917

約数列:

[1, 13, 67, 857, 871, 11141, 57419, 746447, 2705629, 35173177, 181277143, 2318724053, 2356602859, 30143412689, 155354511551, 2019608650163]

約数ペア:

[(1, 2019608650163), (13, 155354511551), (67, 30143412689), (857, 2356602859), (871, 2318724053), (11141, 181277143), (57419, 35173177), (746447, 2705629)]