2016808173

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{2018827}}^1$

素因数の和:2018873

約数の個数: 16

約数和(自身を含む): 3068618560

約数和(自身を除く): 1051810387

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 2018827, 6056481, 18169443, 54508329, 74696599, 224089797, 672269391, 2016808173]

約数ペア:

[(1, 2016808173), (3, 672269391), (9, 224089797), (27, 74696599), (37, 54508329), (111, 18169443), (333, 6056481), (999, 2018827)]