2004368255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{637319}}^1$

素因数の和:637378

約数の個数: 16

約数和(自身を含む): 2615561280

約数和(自身を除く): 611193025

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 637319, 3186595, 10834423, 23580803, 54172115, 117904015, 400873651, 2004368255]

約数ペア:

[(1, 2004368255), (5, 400873651), (17, 117904015), (37, 54172115), (85, 23580803), (185, 10834423), (629, 3186595), (3145, 637319)]