2017383387

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2081923}}^1$

素因数の和:2081962

約数の個数: 16

約数和(自身を含む): 2997970560

約数和(自身を除く): 980587173

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 2081923, 6245769, 35392691, 39556537, 106178073, 118669611, 672461129, 2017383387]

約数ペア:

[(1, 2017383387), (3, 672461129), (17, 118669611), (19, 106178073), (51, 39556537), (57, 35392691), (323, 6245769), (969, 2081923)]