1021302

素因数分解:

$2^1\times 3^3\times {\mathrm{18913}}^1$

素因数の和:18924

約数の個数: 16

約数和(自身を含む): 2269680

約数和(自身を除く): 1248378

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 18913, 37826, 56739, 113478, 170217, 340434, 510651, 1021302]

約数ペア:

[(1, 1021302), (2, 510651), (3, 340434), (6, 170217), (9, 113478), (18, 56739), (27, 37826), (54, 18913)]