2572460165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{23143}}^1$

素因数の和:23249

約数の個数: 32

約数和(自身を含む): 3519369216

約数和(自身を除く): 946909051

約数列:

[1, 5, 11, 43, 47, 55, 215, 235, 473, 517, 2021, 2365, 2585, 10105, 22231, 23143, 111155, 115715, 254573, 995149, 1087721, 1272865, 4975745, 5438605, 10946639, 11964931, 46772003, 54733195, 59824655, 233860015, 514492033, 2572460165]

約数ペア:

[(1, 2572460165), (5, 514492033), (11, 233860015), (43, 59824655), (47, 54733195), (55, 46772003), (215, 11964931), (235, 10946639), (473, 5438605), (517, 4975745), (2021, 1272865), (2365, 1087721), (2585, 995149), (10105, 254573), (22231, 115715), (23143, 111155)]