2098172163

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{31033}}^1$

素因数の和:31794

約数の個数: 16

約数和(自身を含む): 2891872256

約数和(自身を除く): 793700093

約数列:

[1, 3, 31, 93, 727, 2181, 22537, 31033, 67611, 93099, 962023, 2886069, 22560991, 67682973, 699390721, 2098172163]

約数ペア:

[(1, 2098172163), (3, 699390721), (31, 67682973), (93, 22560991), (727, 2886069), (2181, 962023), (22537, 93099), (31033, 67611)]