2980592

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{1741}}^1$

素因数の和:1856

約数の個数: 20

約数和(自身を含む): 5832216

約数和(自身を除く): 2851624

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 1741, 3482, 6964, 13928, 27856, 186287, 372574, 745148, 1490296, 2980592]

約数ペア:

[(1, 2980592), (2, 1490296), (4, 745148), (8, 372574), (16, 186287), (107, 27856), (214, 13928), (428, 6964), (856, 3482), (1712, 1741)]