1970798546

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{859}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 3049436160

約数和(自身を除く): 1078637614

約数列:

[1, 2, 71, 107, 142, 151, 214, 302, 859, 1718, 7597, 10721, 15194, 16157, 21442, 32314, 60989, 91913, 121978, 129709, 183826, 259418, 1147147, 2294294, 6525823, 9209339, 13051646, 13878863, 18418678, 27757726, 985399273, 1970798546]

約数ペア:

[(1, 1970798546), (2, 985399273), (71, 27757726), (107, 18418678), (142, 13878863), (151, 13051646), (214, 9209339), (302, 6525823), (859, 2294294), (1718, 1147147), (7597, 259418), (10721, 183826), (15194, 129709), (16157, 121978), (21442, 91913), (32314, 60989)]