2019440562

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1601}}^1\times {\mathrm{4889}}^1$

素因数の和:6538

約数の個数: 32

約数和(自身を含む): 4136235840

約数和(自身を除く): 2116795278

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1601, 3202, 4803, 4889, 9606, 9778, 14667, 29334, 68843, 137686, 206529, 210227, 413058, 420454, 630681, 1261362, 7827289, 15654578, 23481867, 46963734, 336573427, 673146854, 1009720281, 2019440562]

約数ペア:

[(1, 2019440562), (2, 1009720281), (3, 673146854), (6, 336573427), (43, 46963734), (86, 23481867), (129, 15654578), (258, 7827289), (1601, 1261362), (3202, 630681), (4803, 420454), (4889, 413058), (9606, 210227), (9778, 206529), (14667, 137686), (29334, 68843)]