2057187464

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{2083}}^1\times {\mathrm{3011}}^1$

素因数の和:5141

約数の個数: 32

約数和(自身を含む): 3954515040

約数和(自身を除く): 1897327576

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 2083, 3011, 4166, 6022, 8332, 12044, 16664, 24088, 85403, 123451, 170806, 246902, 341612, 493804, 683224, 987608, 6271913, 12543826, 25087652, 50175304, 257148433, 514296866, 1028593732, 2057187464]

約数ペア:

[(1, 2057187464), (2, 1028593732), (4, 514296866), (8, 257148433), (41, 50175304), (82, 25087652), (164, 12543826), (328, 6271913), (2083, 987608), (3011, 683224), (4166, 493804), (6022, 341612), (8332, 246902), (12044, 170806), (16664, 123451), (24088, 85403)]