2076802287

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1\times {\mathrm{2767}}^1$

素因数の和:3227

約数の個数: 32

約数和(自身を含む): 3205742592

約数和(自身を除く): 1128940305

約数列:

[1, 3, 7, 21, 103, 309, 347, 721, 1041, 2163, 2429, 2767, 7287, 8301, 19369, 35741, 58107, 107223, 250187, 285001, 750561, 855003, 960149, 1995007, 2880447, 5985021, 6721043, 20163129, 98895347, 296686041, 692267429, 2076802287]

約数ペア:

[(1, 2076802287), (3, 692267429), (7, 296686041), (21, 98895347), (103, 20163129), (309, 6721043), (347, 5985021), (721, 2880447), (1041, 1995007), (2163, 960149), (2429, 855003), (2767, 750561), (7287, 285001), (8301, 250187), (19369, 107223), (35741, 58107)]