2008124206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{185903}}^1$

素因数の和:186407

約数の個数: 16

約数和(自身を含む): 3292731648

約数和(自身を除く): 1284607442

約数列:

[1, 2, 11, 22, 491, 982, 5401, 10802, 185903, 371806, 2044933, 4089866, 91278373, 182556746, 1004062103, 2008124206]

約数ペア:

[(1, 2008124206), (2, 1004062103), (11, 182556746), (22, 91278373), (491, 4089866), (982, 2044933), (5401, 371806), (10802, 185903)]