28156110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{938537}}^1$

素因数の和:938547

約数の個数: 16

約数和(自身を含む): 67574736

約数和(自身を除く): 39418626

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 938537, 1877074, 2815611, 4692685, 5631222, 9385370, 14078055, 28156110]

約数ペア:

[(1, 28156110), (2, 14078055), (3, 9385370), (5, 5631222), (6, 4692685), (10, 2815611), (15, 1877074), (30, 938537)]