2051270446

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{1193}}^1\times {\mathrm{8863}}^1$

素因数の和:10155

約数の個数: 16

約数和(自身を含む): 3111583104

約数和(自身を除く): 1060312658

約数列:

[1, 2, 97, 194, 1193, 2386, 8863, 17726, 115721, 231442, 859711, 1719422, 10573559, 21147118, 1025635223, 2051270446]

約数ペア:

[(1, 2051270446), (2, 1025635223), (97, 21147118), (194, 10573559), (1193, 1719422), (2386, 859711), (8863, 231442), (17726, 115721)]