2162985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13109}}^1$

素因数の和:13128

約数の個数: 16

約数和(自身を含む): 3775680

約数和(自身を除く): 1612695

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 13109, 39327, 65545, 144199, 196635, 432597, 720995, 2162985]

約数ペア:

[(1, 2162985), (3, 720995), (5, 432597), (11, 196635), (15, 144199), (33, 65545), (55, 39327), (165, 13109)]