20190762

素因数分解:

$2^1\times 3^3\times {\mathrm{373903}}^1$

素因数の和:373914

約数の個数: 16

約数和(自身を含む): 44868480

約数和(自身を除く): 24677718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373903, 747806, 1121709, 2243418, 3365127, 6730254, 10095381, 20190762]

約数ペア:

[(1, 20190762), (2, 10095381), (3, 6730254), (6, 3365127), (9, 2243418), (18, 1121709), (27, 747806), (54, 373903)]