1994259

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{593}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 2851200

約数和(自身を除く): 856941

約数列:

[1, 3, 19, 57, 59, 177, 593, 1121, 1779, 3363, 11267, 33801, 34987, 104961, 664753, 1994259]

約数ペア:

[(1, 1994259), (3, 664753), (19, 104961), (57, 34987), (59, 33801), (177, 11267), (593, 3363), (1121, 1779)]