2021050242

素因数分解:

$2^1\times 3^2\times {\mathrm{773}}^1\times {\mathrm{145253}}^1$

素因数の和:146034

約数の個数: 24

約数和(自身を含む): 4384637244

約数和(自身を除く): 2363587002

約数列:

[1, 2, 3, 6, 9, 18, 773, 1546, 2319, 4638, 6957, 13914, 145253, 290506, 435759, 871518, 1307277, 2614554, 112280569, 224561138, 336841707, 673683414, 1010525121, 2021050242]

約数ペア:

[(1, 2021050242), (2, 1010525121), (3, 673683414), (6, 336841707), (9, 224561138), (18, 112280569), (773, 2614554), (1546, 1307277), (2319, 871518), (4638, 435759), (6957, 290506), (13914, 145253)]