917116510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{283937}}^1$

素因数の和:283980

約数の個数: 32

約数和(自身を含む): 1839918240

約数和(自身を除く): 922801730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 283937, 567874, 1419685, 2839370, 4826929, 5394803, 9653858, 10789606, 24134645, 26974015, 48269290, 53948030, 91711651, 183423302, 458558255, 917116510]

約数ペア:

[(1, 917116510), (2, 458558255), (5, 183423302), (10, 91711651), (17, 53948030), (19, 48269290), (34, 26974015), (38, 24134645), (85, 10789606), (95, 9653858), (170, 5394803), (190, 4826929), (323, 2839370), (646, 1419685), (1615, 567874), (3230, 283937)]