2016185118

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{24967}}^1$

素因数の和:25328

約数の個数: 32

約数和(自身を含む): 4139494656

約数和(自身を除く): 2123309538

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 313, 626, 939, 1878, 13459, 24967, 26918, 40377, 49934, 74901, 80754, 149802, 1073581, 2147162, 3220743, 6441486, 7814671, 15629342, 23444013, 46888026, 336030853, 672061706, 1008092559, 2016185118]

約数ペア:

[(1, 2016185118), (2, 1008092559), (3, 672061706), (6, 336030853), (43, 46888026), (86, 23444013), (129, 15629342), (258, 7814671), (313, 6441486), (626, 3220743), (939, 2147162), (1878, 1073581), (13459, 149802), (24967, 80754), (26918, 74901), (40377, 49934)]