2886851

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:262

約数の個数: 16

約数和(自身を含む): 3332448

約数和(自身を除く): 445597

約数列:

[1, 11, 37, 41, 173, 407, 451, 1517, 1903, 6401, 7093, 16687, 70411, 78023, 262441, 2886851]

約数ペア:

[(1, 2886851), (11, 262441), (37, 78023), (41, 70411), (173, 16687), (407, 7093), (451, 6401), (1517, 1903)]