2109441738

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{3111271}}^1$

素因数の和:3111389

約数の個数: 16

約数和(自身を含む): 4256220096

約数和(自身を除く): 2146778358

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 3111271, 6222542, 9333813, 18667626, 351573623, 703147246, 1054720869, 2109441738]

約数ペア:

[(1, 2109441738), (2, 1054720869), (3, 703147246), (6, 351573623), (113, 18667626), (226, 9333813), (339, 6222542), (678, 3111271)]