2017625061

素因数分解:

$3^1\times {\mathrm{641}}^1\times {\mathrm{673}}^1\times {\mathrm{1559}}^1$

素因数の和:2876

約数の個数: 16

約数和(自身を含む): 2700097920

約数和(自身を除く): 682472859

約数列:

[1, 3, 641, 673, 1559, 1923, 2019, 4677, 431393, 999319, 1049207, 1294179, 2997957, 3147621, 672541687, 2017625061]

約数ペア:

[(1, 2017625061), (3, 672541687), (641, 3147621), (673, 2997957), (1559, 1294179), (1923, 1049207), (2019, 999319), (4677, 431393)]