2017552005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{6404927}}^1$

素因数の和:6404945

約数の個数: 24

約数和(自身を含む): 3996675072

約数和(自身を除く): 1979123067

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 6404927, 19214781, 32024635, 44834489, 57644343, 96073905, 134503467, 224172445, 288221715, 403510401, 672517335, 2017552005]

約数ペア:

[(1, 2017552005), (3, 672517335), (5, 403510401), (7, 288221715), (9, 224172445), (15, 134503467), (21, 96073905), (35, 57644343), (45, 44834489), (63, 32024635), (105, 19214781), (315, 6404927)]