2049710111

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3119}}^1$

素因数の和:3239

約数の個数: 32

約数和(自身を含む): 2372198400

約数和(自身を除く): 322488289

約数列:

[1, 17, 29, 31, 43, 493, 527, 731, 899, 1247, 1333, 3119, 15283, 21199, 22661, 38657, 53023, 90451, 96689, 134117, 657169, 1537667, 1643713, 2279989, 2803981, 3889393, 4157627, 47667677, 66119681, 70679659, 120571183, 2049710111]

約数ペア:

[(1, 2049710111), (17, 120571183), (29, 70679659), (31, 66119681), (43, 47667677), (493, 4157627), (527, 3889393), (731, 2803981), (899, 2279989), (1247, 1643713), (1333, 1537667), (3119, 657169), (15283, 134117), (21199, 96689), (22661, 90451), (38657, 53023)]