30053198

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{69247}}^1$

素因数の和:69287

約数の個数: 16

約数和(自身を含む): 53182464

約数和(自身を除く): 23129266

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 69247, 138494, 484729, 969458, 2146657, 4293314, 15026599, 30053198]

約数ペア:

[(1, 30053198), (2, 15026599), (7, 4293314), (14, 2146657), (31, 969458), (62, 484729), (217, 138494), (434, 69247)]