10081390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2477}}^1$

素因数の和:2532

約数の個数: 32

約数和(自身を含む): 20339424

約数和(自身を除く): 10258034

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 2477, 4070, 4954, 12385, 24770, 27247, 54494, 91649, 136235, 183298, 272470, 458245, 916490, 1008139, 2016278, 5040695, 10081390]

約数ペア:

[(1, 10081390), (2, 5040695), (5, 2016278), (10, 1008139), (11, 916490), (22, 458245), (37, 272470), (55, 183298), (74, 136235), (110, 91649), (185, 54494), (370, 27247), (407, 24770), (814, 12385), (2035, 4954), (2477, 4070)]