2012443905

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1056401}}^1$

素因数の和:1056536

約数の個数: 16

約数和(自身を含む): 3245266944

約数和(自身を除く): 1232823039

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 1056401, 3169203, 5282005, 15846015, 134162927, 402488781, 670814635, 2012443905]

約数ペア:

[(1, 2012443905), (3, 670814635), (5, 402488781), (15, 134162927), (127, 15846015), (381, 5282005), (635, 3169203), (1905, 1056401)]