2020372136

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{3769351}}^1$

素因数の和:3769424

約数の個数: 16

約数和(自身を含む): 3844739040

約数和(自身を除く): 1824366904

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 3769351, 7538702, 15077404, 30154808, 252546517, 505093034, 1010186068, 2020372136]

約数ペア:

[(1, 2020372136), (2, 1010186068), (4, 505093034), (8, 252546517), (67, 30154808), (134, 15077404), (268, 7538702), (536, 3769351)]