2093670507

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{739}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 2905251840

約数和(自身を除く): 811581333

約数列:

[1, 3, 47, 71, 141, 213, 283, 739, 849, 2217, 3337, 10011, 13301, 20093, 34733, 39903, 52469, 60279, 104199, 157407, 209137, 627411, 944371, 2466043, 2833113, 7398129, 9829439, 14848727, 29488317, 44546181, 697890169, 2093670507]

約数ペア:

[(1, 2093670507), (3, 697890169), (47, 44546181), (71, 29488317), (141, 14848727), (213, 9829439), (283, 7398129), (739, 2833113), (849, 2466043), (2217, 944371), (3337, 627411), (10011, 209137), (13301, 157407), (20093, 104199), (34733, 60279), (39903, 52469)]