2032048779523

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1\times {\mathrm{1951}}^1$

素因数の和:2624

約数の個数: 64

約数和(自身を含む): 2438152814592

約数和(自身を除く): 406104035069

約数列:

[1, 7, 43, 73, 107, 301, 443, 511, 749, 1951, 3101, 3139, 4601, 7811, 13657, 19049, 21973, 32207, 32339, 47401, 54677, 83893, 133343, 142423, 208757, 226373, 331807, 335873, 587251, 864293, 996961, 1390577, 1461299, 2038243, 2351111, 3460273, 6050051, 6124189, 8976551, 9734039, 14267701, 15239261, 24221911, 37164599, 42869323, 62835857, 63093389, 92479351, 106674827, 148791739, 260152193, 441653723, 647355457, 655288223, 1041542173, 2713015727, 3976612093, 4587017561, 6750992623, 18991110089, 27836284651, 47256948361, 290292682789, 2032048779523]

約数ペア:

[(1, 2032048779523), (7, 290292682789), (43, 47256948361), (73, 27836284651), (107, 18991110089), (301, 6750992623), (443, 4587017561), (511, 3976612093), (749, 2713015727), (1951, 1041542173), (3101, 655288223), (3139, 647355457), (4601, 441653723), (7811, 260152193), (13657, 148791739), (19049, 106674827), (21973, 92479351), (32207, 63093389), (32339, 62835857), (47401, 42869323), (54677, 37164599), (83893, 24221911), (133343, 15239261), (142423, 14267701), (208757, 9734039), (226373, 8976551), (331807, 6124189), (335873, 6050051), (587251, 3460273), (864293, 2351111), (996961, 2038243), (1390577, 1461299)]