2019302442

素因数分解:

$2^1\times 3^2\times {\mathrm{112183469}}^1$

素因数の和:112183477

約数の個数: 12

約数和(自身を含む): 4375155330

約数和(自身を除く): 2355852888

約数列:

[1, 2, 3, 6, 9, 18, 112183469, 224366938, 336550407, 673100814, 1009651221, 2019302442]

約数ペア:

[(1, 2019302442), (2, 1009651221), (3, 673100814), (6, 336550407), (9, 224366938), (18, 112183469)]