2116746352

素因数分解:

$2^4\times 7^1\times {\mathrm{1613}}^1\times {\mathrm{11717}}^1$

素因数の和:13345

約数の個数: 40

約数和(自身を含む): 4690387296

約数和(自身を除く): 2573640944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1613, 3226, 6452, 11291, 11717, 12904, 22582, 23434, 25808, 45164, 46868, 82019, 90328, 93736, 164038, 180656, 187472, 328076, 656152, 1312304, 18899521, 37799042, 75598084, 132296647, 151196168, 264593294, 302392336, 529186588, 1058373176, 2116746352]

約数ペア:

[(1, 2116746352), (2, 1058373176), (4, 529186588), (7, 302392336), (8, 264593294), (14, 151196168), (16, 132296647), (28, 75598084), (56, 37799042), (112, 18899521), (1613, 1312304), (3226, 656152), (6452, 328076), (11291, 187472), (11717, 180656), (12904, 164038), (22582, 93736), (23434, 90328), (25808, 82019), (45164, 46868)]