2040357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3637}}^1$

素因数の和:3668

約数の個数: 16

約数和(自身を含む): 3143232

約数和(自身を除く): 1102875

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 3637, 10911, 40007, 61829, 120021, 185487, 680119, 2040357]

約数ペア:

[(1, 2040357), (3, 680119), (11, 185487), (17, 120021), (33, 61829), (51, 40007), (187, 10911), (561, 3637)]