2677889027

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{1009}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 3105822720

約数和(自身を除く): 427933693

約数列:

[1, 11, 31, 43, 181, 341, 473, 1009, 1333, 1991, 5611, 7783, 11099, 14663, 31279, 43387, 61721, 85613, 182629, 241273, 344069, 477257, 1344997, 2008919, 2654003, 5661499, 7853047, 14794967, 62276489, 86383517, 243444457, 2677889027]

約数ペア:

[(1, 2677889027), (11, 243444457), (31, 86383517), (43, 62276489), (181, 14794967), (341, 7853047), (473, 5661499), (1009, 2654003), (1333, 2008919), (1991, 1344997), (5611, 477257), (7783, 344069), (11099, 241273), (14663, 182629), (31279, 85613), (43387, 61721)]