2007691259

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{1093}}^1\times {\mathrm{1973}}^1$

素因数の和:3099

約数の個数: 24

約数和(自身を含む): 2461893840

約数和(自身を除く): 454202581

約数列:

[1, 7, 19, 49, 133, 931, 1093, 1973, 7651, 13811, 20767, 37487, 53557, 96677, 145369, 262409, 1017583, 1836863, 2156489, 15095423, 40973291, 105667961, 286813037, 2007691259]

約数ペア:

[(1, 2007691259), (7, 286813037), (19, 105667961), (49, 40973291), (133, 15095423), (931, 2156489), (1093, 1836863), (1973, 1017583), (7651, 262409), (13811, 145369), (20767, 96677), (37487, 53557)]