2247686060

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1061}}^1\times {\mathrm{1451}}^1$

素因数の和:2594

約数の個数: 48

約数和(自身を含む): 4792610592

約数和(自身を除く): 2544924532

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1061, 1451, 1460, 2122, 2902, 4244, 5305, 5804, 7255, 10610, 14510, 21220, 29020, 77453, 105923, 154906, 211846, 309812, 387265, 423692, 529615, 774530, 1059230, 1539511, 1549060, 2118460, 3079022, 6158044, 7697555, 15395110, 30790220, 112384303, 224768606, 449537212, 561921515, 1123843030, 2247686060]

約数ペア:

[(1, 2247686060), (2, 1123843030), (4, 561921515), (5, 449537212), (10, 224768606), (20, 112384303), (73, 30790220), (146, 15395110), (292, 7697555), (365, 6158044), (730, 3079022), (1061, 2118460), (1451, 1549060), (1460, 1539511), (2122, 1059230), (2902, 774530), (4244, 529615), (5305, 423692), (5804, 387265), (7255, 309812), (10610, 211846), (14510, 154906), (21220, 105923), (29020, 77453)]