2165315073

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{672667}}^1$

素因数の和:672736

約数の個数: 16

約数和(自身を含む): 3067366080

約数和(自身を除く): 902051007

約数列:

[1, 3, 29, 37, 87, 111, 1073, 3219, 672667, 2018001, 19507343, 24888679, 58522029, 74666037, 721771691, 2165315073]

約数ペア:

[(1, 2165315073), (3, 721771691), (29, 74666037), (37, 58522029), (87, 24888679), (111, 19507343), (1073, 2018001), (3219, 672667)]