2783282238

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{453451}}^1$

素因数の和:453501

約数の個数: 48

約数和(自身を含む): 6790897152

約数和(自身を除く): 4007614914

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 453451, 906902, 1360353, 2720706, 4081059, 4987961, 8162118, 9975922, 14056981, 14963883, 28113962, 29927766, 42170943, 44891649, 84341886, 89783298, 126512829, 154626791, 253025658, 309253582, 463880373, 927760746, 1391641119, 2783282238]

約数ペア:

[(1, 2783282238), (2, 1391641119), (3, 927760746), (6, 463880373), (9, 309253582), (11, 253025658), (18, 154626791), (22, 126512829), (31, 89783298), (33, 84341886), (62, 44891649), (66, 42170943), (93, 29927766), (99, 28113962), (186, 14963883), (198, 14056981), (279, 9975922), (341, 8162118), (558, 4987961), (682, 4081059), (1023, 2720706), (2046, 1360353), (3069, 906902), (6138, 453451)]