2069376621

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{3779}}^1$

素因数の和:4553

約数の個数: 32

約数和(自身を含む): 3132864000

約数和(自身を除く): 1063487379

約数列:

[1, 3, 13, 19, 39, 57, 247, 739, 741, 2217, 3779, 9607, 11337, 14041, 28821, 42123, 49127, 71801, 147381, 182533, 215403, 547599, 933413, 2792681, 2800239, 8378043, 36304853, 53060939, 108914559, 159182817, 689792207, 2069376621]

約数ペア:

[(1, 2069376621), (3, 689792207), (13, 159182817), (19, 108914559), (39, 53060939), (57, 36304853), (247, 8378043), (739, 2800239), (741, 2792681), (2217, 933413), (3779, 547599), (9607, 215403), (11337, 182533), (14041, 147381), (28821, 71801), (42123, 49127)]