2017705534

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{161339}}^1$

素因数の和:161404

約数の個数: 24

約数和(自身を含む): 3365875080

約数和(自身を除く): 1348169546

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 6253, 12506, 161339, 322678, 2097407, 4194814, 5969543, 11939086, 27266291, 54532582, 77604059, 155208118, 1008852767, 2017705534]

約数ペア:

[(1, 2017705534), (2, 1008852767), (13, 155208118), (26, 77604059), (37, 54532582), (74, 27266291), (169, 11939086), (338, 5969543), (481, 4194814), (962, 2097407), (6253, 322678), (12506, 161339)]