2247180782

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{4789}}^1$

素因数の和:5097

約数の個数: 48

約数和(自身を含む): 4250531040

約数和(自身を除く): 2003350258

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 277, 554, 847, 1694, 1939, 3047, 3878, 4789, 6094, 9578, 21329, 33517, 33523, 42658, 52679, 67034, 67046, 105358, 234619, 368753, 469238, 579469, 737506, 1158938, 1326553, 2653106, 4056283, 8112566, 9285871, 14592083, 18571742, 29184166, 102144581, 160512913, 204289162, 321025826, 1123590391, 2247180782]

約数ペア:

[(1, 2247180782), (2, 1123590391), (7, 321025826), (11, 204289162), (14, 160512913), (22, 102144581), (77, 29184166), (121, 18571742), (154, 14592083), (242, 9285871), (277, 8112566), (554, 4056283), (847, 2653106), (1694, 1326553), (1939, 1158938), (3047, 737506), (3878, 579469), (4789, 469238), (6094, 368753), (9578, 234619), (21329, 105358), (33517, 67046), (33523, 67034), (42658, 52679)]