2546061

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3911}}^1$

素因数の和:3952

約数の個数: 16

約数和(自身を含む): 4005888

約数和(自身を除く): 1459827

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 3911, 11733, 27377, 82131, 121241, 363723, 848687, 2546061]

約数ペア:

[(1, 2546061), (3, 848687), (7, 363723), (21, 121241), (31, 82131), (93, 27377), (217, 11733), (651, 3911)]