2665778836

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2322107}}^1$

素因数の和:2322159

約数の個数: 24

約数和(自身を含む): 5461598016

約数和(自身を除く): 2795819180

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 2322107, 4644214, 9288428, 16254749, 32509498, 65018996, 95206387, 190412774, 380825548, 666444709, 1332889418, 2665778836]

約数ペア:

[(1, 2665778836), (2, 1332889418), (4, 666444709), (7, 380825548), (14, 190412774), (28, 95206387), (41, 65018996), (82, 32509498), (164, 16254749), (287, 9288428), (574, 4644214), (1148, 2322107)]