2499011658

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{970867}}^1$

素因数の和:970899

約数の個数: 48

約数和(自身を含む): 6361127136

約数和(自身を除く): 3862115478

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 970867, 1941734, 2912601, 5825202, 8737803, 10679537, 12621271, 17475606, 21359074, 25242542, 32038611, 37863813, 64077222, 75727626, 96115833, 113591439, 138833981, 192231666, 227182878, 277667962, 416501943, 833003886, 1249505829, 2499011658]

約数ペア:

[(1, 2499011658), (2, 1249505829), (3, 833003886), (6, 416501943), (9, 277667962), (11, 227182878), (13, 192231666), (18, 138833981), (22, 113591439), (26, 96115833), (33, 75727626), (39, 64077222), (66, 37863813), (78, 32038611), (99, 25242542), (117, 21359074), (143, 17475606), (198, 12621271), (234, 10679537), (286, 8737803), (429, 5825202), (858, 2912601), (1287, 1941734), (2574, 970867)]