2051750332

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{9883}}^1$

素因数の和:10018

約数の個数: 48

約数和(自身を含む): 3945376512

約数和(自身を除く): 1893626180

約数列:

[1, 2, 4, 17, 34, 43, 68, 71, 86, 142, 172, 284, 731, 1207, 1462, 2414, 2924, 3053, 4828, 6106, 9883, 12212, 19766, 39532, 51901, 103802, 168011, 207604, 336022, 424969, 672044, 701693, 849938, 1403386, 1699876, 2806772, 7224473, 11928781, 14448946, 23857562, 28897892, 30172799, 47715124, 60345598, 120691196, 512937583, 1025875166, 2051750332]

約数ペア:

[(1, 2051750332), (2, 1025875166), (4, 512937583), (17, 120691196), (34, 60345598), (43, 47715124), (68, 30172799), (71, 28897892), (86, 23857562), (142, 14448946), (172, 11928781), (284, 7224473), (731, 2806772), (1207, 1699876), (1462, 1403386), (2414, 849938), (2924, 701693), (3053, 672044), (4828, 424969), (6106, 336022), (9883, 207604), (12212, 168011), (19766, 103802), (39532, 51901)]