2017708671

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{70849}}^1$

素因数の和:71726

約数の個数: 16

約数和(自身を含む): 2938291200

約数和(自身を除く): 920582529

約数列:

[1, 3, 11, 33, 863, 2589, 9493, 28479, 70849, 212547, 779339, 2338017, 61142687, 183428061, 672569557, 2017708671]

約数ペア:

[(1, 2017708671), (3, 672569557), (11, 183428061), (33, 61142687), (863, 2338017), (2589, 779339), (9493, 212547), (28479, 70849)]