2016789834

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^2$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 4189214592

約数和(自身を除く): 2172424758

約数列:

[1, 2, 3, 6, 47, 73, 94, 141, 146, 219, 282, 313, 438, 626, 939, 1878, 3431, 6862, 10293, 14711, 20586, 22849, 29422, 44133, 45698, 68547, 88266, 97969, 137094, 195938, 293907, 587814, 1073903, 2147806, 3221709, 4604543, 6443418, 7151737, 9209086, 13813629, 14303474, 21455211, 27627258, 42910422, 336131639, 672263278, 1008394917, 2016789834]

約数ペア:

[(1, 2016789834), (2, 1008394917), (3, 672263278), (6, 336131639), (47, 42910422), (73, 27627258), (94, 21455211), (141, 14303474), (146, 13813629), (219, 9209086), (282, 7151737), (313, 6443418), (438, 4604543), (626, 3221709), (939, 2147806), (1878, 1073903), (3431, 587814), (6862, 293907), (10293, 195938), (14711, 137094), (20586, 97969), (22849, 88266), (29422, 68547), (44133, 45698)]