2022697160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4597039}}^1$

素因数の和:4597061

約数の個数: 32

約数和(自身を含む): 4964803200

約数和(自身を除く): 2942106040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 4597039, 9194078, 18388156, 22985195, 36776312, 45970390, 50567429, 91940780, 101134858, 183881560, 202269716, 252837145, 404539432, 505674290, 1011348580, 2022697160]

約数ペア:

[(1, 2022697160), (2, 1011348580), (4, 505674290), (5, 404539432), (8, 252837145), (10, 202269716), (11, 183881560), (20, 101134858), (22, 91940780), (40, 50567429), (44, 45970390), (55, 36776312), (88, 22985195), (110, 18388156), (220, 9194078), (440, 4597039)]