3888890868

素因数分解:

$2^2\times 3^1\times {\mathrm{491}}^1\times {\mathrm{660029}}^1$

素因数の和:660527

約数の個数: 24

約数和(自身を含む): 9092573280

約数和(自身を除く): 5203682412

約数列:

[1, 2, 3, 4, 6, 12, 491, 982, 1473, 1964, 2946, 5892, 660029, 1320058, 1980087, 2640116, 3960174, 7920348, 324074239, 648148478, 972222717, 1296296956, 1944445434, 3888890868]

約数ペア:

[(1, 3888890868), (2, 1944445434), (3, 1296296956), (4, 972222717), (6, 648148478), (12, 324074239), (491, 7920348), (982, 3960174), (1473, 2640116), (1964, 1980087), (2946, 1320058), (5892, 660029)]