2004692547

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24989}}^1$

素因数の和:25044

約数の個数: 48

約数和(自身を含む): 3350259360

約数和(自身を除く): 1345566813

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 121, 143, 187, 221, 363, 429, 561, 663, 1573, 2057, 2431, 4719, 6171, 7293, 24989, 26741, 74967, 80223, 274879, 324857, 424813, 824637, 974571, 1274439, 3023669, 3573427, 4672943, 5522569, 9071007, 10720281, 14018829, 16567707, 39307697, 51402373, 60748259, 117923091, 154207119, 182244777, 668230849, 2004692547]

約数ペア:

[(1, 2004692547), (3, 668230849), (11, 182244777), (13, 154207119), (17, 117923091), (33, 60748259), (39, 51402373), (51, 39307697), (121, 16567707), (143, 14018829), (187, 10720281), (221, 9071007), (363, 5522569), (429, 4672943), (561, 3573427), (663, 3023669), (1573, 1274439), (2057, 974571), (2431, 824637), (4719, 424813), (6171, 324857), (7293, 274879), (24989, 80223), (26741, 74967)]