30255302

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{881}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 56899584

約数和(自身を除く): 26644282

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 223, 446, 881, 1561, 1762, 2453, 3122, 4906, 6167, 9691, 12334, 17171, 19382, 34342, 67837, 135674, 196463, 392926, 1375241, 2161093, 2750482, 4322186, 15127651, 30255302]

約数ペア:

[(1, 30255302), (2, 15127651), (7, 4322186), (11, 2750482), (14, 2161093), (22, 1375241), (77, 392926), (154, 196463), (223, 135674), (446, 67837), (881, 34342), (1561, 19382), (1762, 17171), (2453, 12334), (3122, 9691), (4906, 6167)]