2161634161

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{20327}}^1$

素因数の和:20568

約数の個数: 16

約数和(自身を含む): 2366179200

約数和(自身を除く): 204545039

約数列:

[1, 19, 29, 193, 551, 3667, 5597, 20327, 106343, 386213, 589483, 3923111, 11200177, 74539109, 113770219, 2161634161]

約数ペア:

[(1, 2161634161), (19, 113770219), (29, 74539109), (193, 11200177), (551, 3923111), (3667, 589483), (5597, 386213), (20327, 106343)]