30378014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{10039}}^1$

素因数の和:10147

約数の個数: 16

約数和(自身を含む): 48794400

約数和(自身を除く): 18416386

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 10039, 20078, 170663, 341326, 893471, 1786942, 15189007, 30378014]

約数ペア:

[(1, 30378014), (2, 15189007), (17, 1786942), (34, 893471), (89, 341326), (178, 170663), (1513, 20078), (3026, 10039)]