2851121278

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{92347}}^1$

素因数の和:92751

約数の個数: 16

約数和(自身を含む): 4388376960

約数和(自身を除く): 1537255682

約数列:

[1, 2, 43, 86, 359, 718, 15437, 30874, 92347, 184694, 3970921, 7941842, 33152573, 66305146, 1425560639, 2851121278]

約数ペア:

[(1, 2851121278), (2, 1425560639), (43, 66305146), (86, 33152573), (359, 7941842), (718, 3970921), (15437, 184694), (30874, 92347)]