2953189

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:300

約数の個数: 16

約数和(自身を含む): 3386880

約数和(自身を除く): 433691

約数列:

[1, 17, 19, 41, 223, 323, 697, 779, 3791, 4237, 9143, 13243, 72029, 155431, 173717, 2953189]

約数ペア:

[(1, 2953189), (17, 173717), (19, 155431), (41, 72029), (223, 13243), (323, 9143), (697, 4237), (779, 3791)]