9236642690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{60107}}^1$

素因数の和:60263

約数の個数: 48

約数和(自身を含む): 18419014656

約数和(自身を除く): 9182371966

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 127, 242, 254, 605, 635, 1210, 1270, 1397, 2794, 6985, 13970, 15367, 30734, 60107, 76835, 120214, 153670, 300535, 601070, 661177, 1322354, 3305885, 6611770, 7272947, 7633589, 14545894, 15267178, 36364735, 38167945, 72729470, 76335890, 83969479, 167938958, 419847395, 839694790, 923664269, 1847328538, 4618321345, 9236642690]

約数ペア:

[(1, 9236642690), (2, 4618321345), (5, 1847328538), (10, 923664269), (11, 839694790), (22, 419847395), (55, 167938958), (110, 83969479), (121, 76335890), (127, 72729470), (242, 38167945), (254, 36364735), (605, 15267178), (635, 14545894), (1210, 7633589), (1270, 7272947), (1397, 6611770), (2794, 3305885), (6985, 1322354), (13970, 661177), (15367, 601070), (30734, 300535), (60107, 153670), (76835, 120214)]