2606498576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{361211}}^1$

素因数の和:361271

約数の個数: 40

約数和(自身を含む): 5643576288

約数和(自身を除く): 3037077712

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216, 361211, 722422, 1444844, 2889688, 3973321, 5779376, 7946642, 14809651, 15893284, 29619302, 31786568, 59238604, 63573136, 118477208, 162906161, 236954416, 325812322, 651624644, 1303249288, 2606498576]

約数ペア:

[(1, 2606498576), (2, 1303249288), (4, 651624644), (8, 325812322), (11, 236954416), (16, 162906161), (22, 118477208), (41, 63573136), (44, 59238604), (82, 31786568), (88, 29619302), (164, 15893284), (176, 14809651), (328, 7946642), (451, 5779376), (656, 3973321), (902, 2889688), (1804, 1444844), (3608, 722422), (7216, 361211)]