20530326

素因数分解:

$2^1\times 3^1\times {\mathrm{719}}^1\times {\mathrm{4759}}^1$

素因数の和:5483

約数の個数: 16

約数和(自身を含む): 41126400

約数和(自身を除く): 20596074

約数列:

[1, 2, 3, 6, 719, 1438, 2157, 4314, 4759, 9518, 14277, 28554, 3421721, 6843442, 10265163, 20530326]

約数ペア:

[(1, 20530326), (2, 10265163), (3, 6843442), (6, 3421721), (719, 28554), (1438, 14277), (2157, 9518), (4314, 4759)]