2017272340

素因数分解:

$2^2\times 5^1\times {\mathrm{3533}}^1\times {\mathrm{28549}}^1$

素因数の和:32091

約数の個数: 24

約数和(自身を含む): 4237619400

約数和(自身を除く): 2220347060

約数列:

[1, 2, 4, 5, 10, 20, 3533, 7066, 14132, 17665, 28549, 35330, 57098, 70660, 114196, 142745, 285490, 570980, 100863617, 201727234, 403454468, 504318085, 1008636170, 2017272340]

約数ペア:

[(1, 2017272340), (2, 1008636170), (4, 504318085), (5, 403454468), (10, 201727234), (20, 100863617), (3533, 570980), (7066, 285490), (14132, 142745), (17665, 114196), (28549, 70660), (35330, 57098)]