2694381

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2297}}^1$

素因数の和:2340

約数の個数: 16

約数和(自身を含む): 3970944

約数和(自身を除く): 1276563

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 2297, 6891, 39049, 52831, 117147, 158493, 898127, 2694381]

約数ペア:

[(1, 2694381), (3, 898127), (17, 158493), (23, 117147), (51, 52831), (69, 39049), (391, 6891), (1173, 2297)]