2606109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 3823104

約数和(自身を除く): 1216995

約数列:

[1, 3, 11, 33, 151, 453, 523, 1569, 1661, 4983, 5753, 17259, 78973, 236919, 868703, 2606109]

約数ペア:

[(1, 2606109), (3, 868703), (11, 236919), (33, 78973), (151, 17259), (453, 5753), (523, 4983), (1569, 1661)]