2692261

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 3221568

約数和(自身を除く): 529307

約数列:

[1, 11, 13, 67, 143, 281, 737, 871, 3091, 3653, 9581, 18827, 40183, 207097, 244751, 2692261]

約数ペア:

[(1, 2692261), (11, 244751), (13, 207097), (67, 40183), (143, 18827), (281, 9581), (737, 3653), (871, 3091)]