20083176572

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{135697139}}^1$

素因数の和:135697180

約数の個数: 12

約数和(自身を含む): 36095439240

約数和(自身を除く): 16012262668

約数列:

[1, 2, 4, 37, 74, 148, 135697139, 271394278, 542788556, 5020794143, 10041588286, 20083176572]

約数ペア:

[(1, 20083176572), (2, 10041588286), (4, 5020794143), (37, 542788556), (74, 271394278), (148, 135697139)]