210849610

素因数分解:

$2^1\times 5^1\times {\mathrm{2087}}^1\times {\mathrm{10103}}^1$

素因数の和:12197

約数の個数: 16

約数和(自身を含む): 379748736

約数和(自身を除く): 168899126

約数列:

[1, 2, 5, 10, 2087, 4174, 10103, 10435, 20206, 20870, 50515, 101030, 21084961, 42169922, 105424805, 210849610]

約数ペア:

[(1, 210849610), (2, 105424805), (5, 42169922), (10, 21084961), (2087, 101030), (4174, 50515), (10103, 20870), (10435, 20206)]