20202318

素因数分解:

$2^1\times 3^3\times {\mathrm{374117}}^1$

素因数の和:374128

約数の個数: 16

約数和(自身を含む): 44894160

約数和(自身を除く): 24691842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 374117, 748234, 1122351, 2244702, 3367053, 6734106, 10101159, 20202318]

約数ペア:

[(1, 20202318), (2, 10101159), (3, 6734106), (6, 3367053), (9, 2244702), (18, 1122351), (27, 748234), (54, 374117)]