2119659

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 3050880

約数和(自身を除く): 931221

約数列:

[1, 3, 19, 41, 57, 123, 779, 907, 2337, 2721, 17233, 37187, 51699, 111561, 706553, 2119659]

約数ペア:

[(1, 2119659), (3, 706553), (19, 111561), (41, 51699), (57, 37187), (123, 17233), (779, 2721), (907, 2337)]