2011444226

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2473}}^1\times {\mathrm{3361}}^1$

素因数の和:5858

約数の個数: 24

約数和(自身を含む): 3318717612

約数和(自身を除く): 1307273386

約数列:

[1, 2, 11, 22, 121, 242, 2473, 3361, 4946, 6722, 27203, 36971, 54406, 73942, 299233, 406681, 598466, 813362, 8311753, 16623506, 91429283, 182858566, 1005722113, 2011444226]

約数ペア:

[(1, 2011444226), (2, 1005722113), (11, 182858566), (22, 91429283), (121, 16623506), (242, 8311753), (2473, 813362), (3361, 598466), (4946, 406681), (6722, 299233), (27203, 73942), (36971, 54406)]