2744324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 5301408

約数和(自身を除く): 2557084

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 643, 1067, 1286, 2134, 2572, 4268, 7073, 14146, 28292, 62371, 124742, 249484, 686081, 1372162, 2744324]

約数ペア:

[(1, 2744324), (2, 1372162), (4, 686081), (11, 249484), (22, 124742), (44, 62371), (97, 28292), (194, 14146), (388, 7073), (643, 4268), (1067, 2572), (1286, 2134)]