2621562

素因数分解:

$2^1\times 3^1\times {\mathrm{601}}^1\times {\mathrm{727}}^1$

素因数の和:1333

約数の個数: 16

約数和(自身を含む): 5259072

約数和(自身を除く): 2637510

約数列:

[1, 2, 3, 6, 601, 727, 1202, 1454, 1803, 2181, 3606, 4362, 436927, 873854, 1310781, 2621562]

約数ペア:

[(1, 2621562), (2, 1310781), (3, 873854), (6, 436927), (601, 4362), (727, 3606), (1202, 2181), (1454, 1803)]