2952859

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:934

約数の個数: 16

約数和(自身を含む): 3736768

約数和(自身を除く): 783909

約数列:

[1, 7, 13, 37, 91, 259, 481, 877, 3367, 6139, 11401, 32449, 79807, 227143, 421837, 2952859]

約数ペア:

[(1, 2952859), (7, 421837), (13, 227143), (37, 79807), (91, 32449), (259, 11401), (481, 6139), (877, 3367)]