2040335211

素因数分解:

$3^1\times {\mathrm{743}}^1\times {\mathrm{881}}^1\times {\mathrm{1039}}^1$

素因数の和:2666

約数の個数: 16

約数和(自身を含む): 2729825280

約数和(自身を除く): 689490069

約数列:

[1, 3, 743, 881, 1039, 2229, 2643, 3117, 654583, 771977, 915359, 1963749, 2315931, 2746077, 680111737, 2040335211]

約数ペア:

[(1, 2040335211), (3, 680111737), (743, 2746077), (881, 2315931), (1039, 1963749), (2229, 915359), (2643, 771977), (3117, 654583)]