2590168

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2011}}^1$

素因数の和:2047

約数の個数: 32

約数和(自身を含む): 5794560

約数和(自身を除く): 3204392

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 2011, 4022, 8044, 14077, 16088, 28154, 46253, 56308, 92506, 112616, 185012, 323771, 370024, 647542, 1295084, 2590168]

約数ペア:

[(1, 2590168), (2, 1295084), (4, 647542), (7, 370024), (8, 323771), (14, 185012), (23, 112616), (28, 92506), (46, 56308), (56, 46253), (92, 28154), (161, 16088), (184, 14077), (322, 8044), (644, 4022), (1288, 2011)]