30176302

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1223}}^1$

素因数の和:1324

約数の個数: 24

約数和(自身を含む): 49726224

約数和(自身を除く): 19549922

約数列:

[1, 2, 13, 26, 73, 146, 169, 338, 949, 1223, 1898, 2446, 12337, 15899, 24674, 31798, 89279, 178558, 206687, 413374, 1160627, 2321254, 15088151, 30176302]

約数ペア:

[(1, 30176302), (2, 15088151), (13, 2321254), (26, 1160627), (73, 413374), (146, 206687), (169, 178558), (338, 89279), (949, 31798), (1223, 24674), (1898, 15899), (2446, 12337)]