2090802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 4856832

約数和(自身を除く): 2766030

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 743, 938, 1407, 1486, 2229, 2814, 4458, 5201, 10402, 15603, 31206, 49781, 99562, 149343, 298686, 348467, 696934, 1045401, 2090802]

約数ペア:

[(1, 2090802), (2, 1045401), (3, 696934), (6, 348467), (7, 298686), (14, 149343), (21, 99562), (42, 49781), (67, 31206), (134, 15603), (201, 10402), (402, 5201), (469, 4458), (743, 2814), (938, 2229), (1407, 1486)]