2128586442

素因数分解:

$2^1\times 3^1\times {\mathrm{4423}}^1\times {\mathrm{80209}}^1$

素因数の和:84637

約数の個数: 16

約数和(自身を含む): 4258188480

約数和(自身を除く): 2129602038

約数列:

[1, 2, 3, 6, 4423, 8846, 13269, 26538, 80209, 160418, 240627, 481254, 354764407, 709528814, 1064293221, 2128586442]

約数ペア:

[(1, 2128586442), (2, 1064293221), (3, 709528814), (6, 354764407), (4423, 481254), (8846, 240627), (13269, 160418), (26538, 80209)]