2005087193244

素因数分解:

$2^2\times 3^2\times {\mathrm{76507}}^1\times {\mathrm{727997}}^1$

素因数の和:804514

約数の個数: 36

約数和(自身を含む): 5068488059544

約数和(自身を除く): 3063400866300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 76507, 153014, 229521, 306028, 459042, 688563, 727997, 918084, 1377126, 1455994, 2183991, 2754252, 2911988, 4367982, 6551973, 8735964, 13103946, 26207892, 55696866479, 111393732958, 167090599437, 222787465916, 334181198874, 501271798311, 668362397748, 1002543596622, 2005087193244]

約数ペア:

[(1, 2005087193244), (2, 1002543596622), (3, 668362397748), (4, 501271798311), (6, 334181198874), (9, 222787465916), (12, 167090599437), (18, 111393732958), (36, 55696866479), (76507, 26207892), (153014, 13103946), (229521, 8735964), (306028, 6551973), (459042, 4367982), (688563, 2911988), (727997, 2754252), (918084, 2183991), (1377126, 1455994)]