9740180

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1327}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 20525568

約数和(自身を除く): 10785388

約数列:

[1, 2, 4, 5, 10, 20, 367, 734, 1327, 1468, 1835, 2654, 3670, 5308, 6635, 7340, 13270, 26540, 487009, 974018, 1948036, 2435045, 4870090, 9740180]

約数ペア:

[(1, 9740180), (2, 4870090), (4, 2435045), (5, 1948036), (10, 974018), (20, 487009), (367, 26540), (734, 13270), (1327, 7340), (1468, 6635), (1835, 5308), (2654, 3670)]