3420042

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{881}}^1$

素因数の和:1533

約数の個数: 16

約数和(自身を含む): 6858432

約数和(自身を除く): 3438390

約数列:

[1, 2, 3, 6, 647, 881, 1294, 1762, 1941, 2643, 3882, 5286, 570007, 1140014, 1710021, 3420042]

約数ペア:

[(1, 3420042), (2, 1710021), (3, 1140014), (6, 570007), (647, 5286), (881, 3882), (1294, 2643), (1762, 1941)]