2588391573

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{173}}^1\times {\mathrm{3643}}^1$

素因数の和:3893

約数の個数: 24

約数和(自身を含む): 3568467168

約数和(自身を除く): 980075595

約数列:

[1, 3, 37, 111, 173, 519, 1369, 3643, 4107, 6401, 10929, 19203, 134791, 236837, 404373, 630239, 710511, 1890717, 4987267, 14961801, 23318843, 69956529, 862797191, 2588391573]

約数ペア:

[(1, 2588391573), (3, 862797191), (37, 69956529), (111, 23318843), (173, 14961801), (519, 4987267), (1369, 1890717), (3643, 710511), (4107, 630239), (6401, 404373), (10929, 236837), (19203, 134791)]