2118094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2239}}^1$

素因数の和:2295

約数の個数: 16

約数和(自身を含む): 3548160

約数和(自身を除く): 1430066

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 2239, 4478, 24629, 49258, 96277, 192554, 1059047, 2118094]

約数ペア:

[(1, 2118094), (2, 1059047), (11, 192554), (22, 96277), (43, 49258), (86, 24629), (473, 4478), (946, 2239)]