2068366952

素因数分解:

$2^3\times {\mathrm{1223}}^1\times {\mathrm{211403}}^1$

素因数の和:212632

約数の個数: 16

約数和(自身を含む): 3881377440

約数和(自身を除く): 1813010488

約数列:

[1, 2, 4, 8, 1223, 2446, 4892, 9784, 211403, 422806, 845612, 1691224, 258545869, 517091738, 1034183476, 2068366952]

約数ペア:

[(1, 2068366952), (2, 1034183476), (4, 517091738), (8, 258545869), (1223, 1691224), (2446, 845612), (4892, 422806), (9784, 211403)]