30079216

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{81737}}^1$

素因数の和:81768

約数の個数: 20

約数和(自身を含む): 60813072

約数和(自身を除く): 30733856

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 81737, 163474, 326948, 653896, 1307792, 1879951, 3759902, 7519804, 15039608, 30079216]

約数ペア:

[(1, 30079216), (2, 15039608), (4, 7519804), (8, 3759902), (16, 1879951), (23, 1307792), (46, 653896), (92, 326948), (184, 163474), (368, 81737)]