2016055791

素因数分解:

$3^3\times {\mathrm{419}}^1\times {\mathrm{178207}}^1$

素因数の和:178635

約数の個数: 16

約数和(自身を含む): 2993894400

約数和(自身を除く): 977838609

約数列:

[1, 3, 9, 27, 419, 1257, 3771, 11313, 178207, 534621, 1603863, 4811589, 74668733, 224006199, 672018597, 2016055791]

約数ペア:

[(1, 2016055791), (3, 672018597), (9, 224006199), (27, 74668733), (419, 4811589), (1257, 1603863), (3771, 534621), (11313, 178207)]