20200554

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{102023}}^1$

素因数の和:102042

約数の個数: 24

約数和(自身を含む): 47747232

約数和(自身を除く): 27546678

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 102023, 204046, 306069, 612138, 918207, 1122253, 1836414, 2244506, 3366759, 6733518, 10100277, 20200554]

約数ペア:

[(1, 20200554), (2, 10100277), (3, 6733518), (6, 3366759), (9, 2244506), (11, 1836414), (18, 1122253), (22, 918207), (33, 612138), (66, 306069), (99, 204046), (198, 102023)]