9031569380

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11014109}}^1$

素因数の和:11014159

約数の個数: 24

約数和(自身を含む): 19428890040

約数和(自身を除く): 10397320660

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 11014109, 22028218, 44056436, 55070545, 110141090, 220282180, 451578469, 903156938, 1806313876, 2257892345, 4515784690, 9031569380]

約数ペア:

[(1, 9031569380), (2, 4515784690), (4, 2257892345), (5, 1806313876), (10, 903156938), (20, 451578469), (41, 220282180), (82, 110141090), (164, 55070545), (205, 44056436), (410, 22028218), (820, 11014109)]