2184490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2837}}^1$

素因数の和:2862

約数の個数: 32

約数和(自身を含む): 4904064

約数和(自身を除く): 2719574

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2837, 5674, 14185, 19859, 28370, 31207, 39718, 62414, 99295, 156035, 198590, 218449, 312070, 436898, 1092245, 2184490]

約数ペア:

[(1, 2184490), (2, 1092245), (5, 436898), (7, 312070), (10, 218449), (11, 198590), (14, 156035), (22, 99295), (35, 62414), (55, 39718), (70, 31207), (77, 28370), (110, 19859), (154, 14185), (385, 5674), (770, 2837)]