2664861105

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{7211}}^1$

素因数の和:7637

約数の個数: 32

約数和(自身を含む): 4336892928

約数和(自身を除く): 1672031823

約数列:

[1, 3, 5, 15, 71, 213, 347, 355, 1041, 1065, 1735, 5205, 7211, 21633, 24637, 36055, 73911, 108165, 123185, 369555, 511981, 1535943, 2502217, 2559905, 7506651, 7679715, 12511085, 37533255, 177657407, 532972221, 888287035, 2664861105]

約数ペア:

[(1, 2664861105), (3, 888287035), (5, 532972221), (15, 177657407), (71, 37533255), (213, 12511085), (347, 7679715), (355, 7506651), (1041, 2559905), (1065, 2502217), (1735, 1535943), (5205, 511981), (7211, 369555), (21633, 123185), (24637, 108165), (36055, 73911)]