2016354910

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1996391}}^1$

素因数の和:1996499

約数の個数: 16

約数和(自身を含む): 3665375712

約数和(自身を除く): 1649020802

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 1996391, 3992782, 9981955, 19963910, 201635491, 403270982, 1008177455, 2016354910]

約数ペア:

[(1, 2016354910), (2, 1008177455), (5, 403270982), (10, 201635491), (101, 19963910), (202, 9981955), (505, 3992782), (1010, 1996391)]