1807712032

素因数分解:

$2^5\times 7^1\times {\mathrm{2011}}^1\times {\mathrm{4013}}^1$

素因数の和:6041

約数の個数: 48

約数和(自身を含む): 4070388672

約数和(自身を除く): 2262676640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2011, 4013, 4022, 8026, 8044, 14077, 16052, 16088, 28091, 28154, 32104, 32176, 56182, 56308, 64208, 64352, 112364, 112616, 128416, 224728, 225232, 449456, 450464, 898912, 8070143, 16140286, 32280572, 56491001, 64561144, 112982002, 129122288, 225964004, 258244576, 451928008, 903856016, 1807712032]

約数ペア:

[(1, 1807712032), (2, 903856016), (4, 451928008), (7, 258244576), (8, 225964004), (14, 129122288), (16, 112982002), (28, 64561144), (32, 56491001), (56, 32280572), (112, 16140286), (224, 8070143), (2011, 898912), (4013, 450464), (4022, 449456), (8026, 225232), (8044, 224728), (14077, 128416), (16052, 112616), (16088, 112364), (28091, 64352), (28154, 64208), (32104, 56308), (32176, 56182)]