2020326049

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1723}}^1\times {\mathrm{7283}}^1$

素因数の和:9036

約数の個数: 16

約数和(自身を含む): 2411062272

約数和(自身を除く): 390736223

約数列:

[1, 7, 23, 161, 1723, 7283, 12061, 39629, 50981, 167509, 277403, 1172563, 12548609, 87840263, 288618007, 2020326049]

約数ペア:

[(1, 2020326049), (7, 288618007), (23, 87840263), (161, 12548609), (1723, 1172563), (7283, 277403), (12061, 167509), (39629, 50981)]