2045433

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 2963520

約数和(自身を除く): 918087

約数列:

[1, 3, 13, 39, 179, 293, 537, 879, 2327, 3809, 6981, 11427, 52447, 157341, 681811, 2045433]

約数ペア:

[(1, 2045433), (3, 681811), (13, 157341), (39, 52447), (179, 11427), (293, 6981), (537, 3809), (879, 2327)]