30210209

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 32947200

約数和(自身を除く): 2736991

約数列:

[1, 19, 43, 103, 359, 817, 1957, 4429, 6821, 15437, 36977, 84151, 293303, 702563, 1590011, 30210209]

約数ペア:

[(1, 30210209), (19, 1590011), (43, 702563), (103, 293303), (359, 84151), (817, 36977), (1957, 15437), (4429, 6821)]