2669872755

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2539}}^1\times {\mathrm{6373}}^1$

素因数の和:8931

約数の個数: 32

約数和(自身を含む): 4662708480

約数和(自身を除く): 1992835725

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 2539, 6373, 7617, 12695, 19119, 27929, 31865, 38085, 70103, 83787, 95595, 139645, 210309, 350515, 418935, 1051545, 16181047, 48543141, 80905235, 177991517, 242715705, 533974551, 889957585, 2669872755]

約数ペア:

[(1, 2669872755), (3, 889957585), (5, 533974551), (11, 242715705), (15, 177991517), (33, 80905235), (55, 48543141), (165, 16181047), (2539, 1051545), (6373, 418935), (7617, 350515), (12695, 210309), (19119, 139645), (27929, 95595), (31865, 83787), (38085, 70103)]