2893259085

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1187}}^1\times {\mathrm{3779}}^1$

素因数の和:5017

約数の個数: 32

約数和(自身を含む): 4742115840

約数和(自身を除く): 1848856755

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 1187, 3561, 3779, 5935, 11337, 17805, 18895, 51041, 56685, 153123, 162497, 255205, 487491, 765615, 812485, 2437455, 4485673, 13457019, 22428365, 67285095, 192883939, 578651817, 964419695, 2893259085]

約数ペア:

[(1, 2893259085), (3, 964419695), (5, 578651817), (15, 192883939), (43, 67285095), (129, 22428365), (215, 13457019), (645, 4485673), (1187, 2437455), (3561, 812485), (3779, 765615), (5935, 487491), (11337, 255205), (17805, 162497), (18895, 153123), (51041, 56685)]