2012621964

素因数分解:

$2^2\times 3^1\times {\mathrm{337}}^1\times {\mathrm{479}}^1\times {\mathrm{1039}}^1$

素因数の和:1862

約数の個数: 48

約数和(自身を含む): 4724428800

約数和(自身を除く): 2711806836

約数列:

[1, 2, 3, 4, 6, 12, 337, 479, 674, 958, 1011, 1039, 1348, 1437, 1916, 2022, 2078, 2874, 3117, 4044, 4156, 5748, 6234, 12468, 161423, 322846, 350143, 484269, 497681, 645692, 700286, 968538, 995362, 1050429, 1400572, 1493043, 1937076, 1990724, 2100858, 2986086, 4201716, 5972172, 167718497, 335436994, 503155491, 670873988, 1006310982, 2012621964]

約数ペア:

[(1, 2012621964), (2, 1006310982), (3, 670873988), (4, 503155491), (6, 335436994), (12, 167718497), (337, 5972172), (479, 4201716), (674, 2986086), (958, 2100858), (1011, 1990724), (1039, 1937076), (1348, 1493043), (1437, 1400572), (1916, 1050429), (2022, 995362), (2078, 968538), (2874, 700286), (3117, 645692), (4044, 497681), (4156, 484269), (5748, 350143), (6234, 322846), (12468, 161423)]