2590851

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1373}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 3759264

約数和(自身を除く): 1168413

約数列:

[1, 3, 17, 37, 51, 111, 629, 1373, 1887, 4119, 23341, 50801, 70023, 152403, 863617, 2590851]

約数ペア:

[(1, 2590851), (3, 863617), (17, 152403), (37, 70023), (51, 50801), (111, 23341), (629, 4119), (1373, 1887)]