2249138

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:457

約数の個数: 16

約数和(自身を含む): 3504384

約数和(自身を除く): 1255246

約数列:

[1, 2, 47, 71, 94, 142, 337, 674, 3337, 6674, 15839, 23927, 31678, 47854, 1124569, 2249138]

約数ペア:

[(1, 2249138), (2, 1124569), (47, 47854), (71, 31678), (94, 23927), (142, 15839), (337, 6674), (674, 3337)]