2164533

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1747}}^1$

素因数の和:1816

約数の個数: 16

約数和(自身を含む): 3356160

約数和(自身を除く): 1191627

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 1747, 5241, 12229, 36687, 103073, 309219, 721511, 2164533]

約数ペア:

[(1, 2164533), (3, 721511), (7, 309219), (21, 103073), (59, 36687), (177, 12229), (413, 5241), (1239, 1747)]