2071218576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{324439}}^1$

素因数の和:324476

約数の個数: 80

約数和(自身を含む): 6436889600

約数和(自身を除く): 4365671024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 324439, 648878, 973317, 1297756, 1946634, 2271073, 2595512, 3893268, 4542146, 5191024, 6164341, 6813219, 7786536, 9084292, 12328682, 13626438, 15573072, 18168584, 18493023, 24657364, 27252876, 36337168, 36986046, 43150387, 49314728, 54505752, 73972092, 86300774, 98629456, 109011504, 129451161, 147944184, 172601548, 258902322, 295888368, 345203096, 517804644, 690406192, 1035609288, 2071218576]

約数ペア:

[(1, 2071218576), (2, 1035609288), (3, 690406192), (4, 517804644), (6, 345203096), (7, 295888368), (8, 258902322), (12, 172601548), (14, 147944184), (16, 129451161), (19, 109011504), (21, 98629456), (24, 86300774), (28, 73972092), (38, 54505752), (42, 49314728), (48, 43150387), (56, 36986046), (57, 36337168), (76, 27252876), (84, 24657364), (112, 18493023), (114, 18168584), (133, 15573072), (152, 13626438), (168, 12328682), (228, 9084292), (266, 7786536), (304, 6813219), (336, 6164341), (399, 5191024), (456, 4542146), (532, 3893268), (798, 2595512), (912, 2271073), (1064, 1946634), (1596, 1297756), (2128, 973317), (3192, 648878), (6384, 324439)]