2078562006

素因数分解:

$2^1\times 3^3\times {\mathrm{38491889}}^1$

素因数の和:38491900

約数の個数: 16

約数和(自身を含む): 4619026800

約数和(自身を除く): 2540464794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 38491889, 76983778, 115475667, 230951334, 346427001, 692854002, 1039281003, 2078562006]

約数ペア:

[(1, 2078562006), (2, 1039281003), (3, 692854002), (6, 346427001), (9, 230951334), (18, 115475667), (27, 76983778), (54, 38491889)]