2072026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4957}}^1$

素因数の和:4989

約数の個数: 16

約数和(自身を含む): 3569760

約数和(自身を除く): 1497734

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 4957, 9914, 54527, 94183, 109054, 188366, 1036013, 2072026]

約数ペア:

[(1, 2072026), (2, 1036013), (11, 188366), (19, 109054), (22, 94183), (38, 54527), (209, 9914), (418, 4957)]