2008443811

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{135349}}^1$

素因数の和:135450

約数の個数: 16

約数和(自身を含む): 2338848000

約数和(自身を除く): 330404189

約数列:

[1, 11, 19, 71, 209, 781, 1349, 14839, 135349, 1488839, 2571631, 9609779, 28287941, 105707569, 182585801, 2008443811]

約数ペア:

[(1, 2008443811), (11, 182585801), (19, 105707569), (71, 28287941), (209, 9609779), (781, 2571631), (1349, 1488839), (14839, 135349)]