2754052912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{761}}^1$

素因数の和:1046

約数の個数: 80

約数和(自身を含む): 5841626112

約数和(自身を除く): 3087573200

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 137, 208, 254, 274, 508, 548, 761, 1016, 1096, 1522, 1651, 1781, 2032, 2192, 3044, 3302, 3562, 6088, 6604, 7124, 9893, 12176, 13208, 14248, 17399, 19786, 26416, 28496, 34798, 39572, 69596, 79144, 96647, 104257, 139192, 158288, 193294, 208514, 226187, 278384, 386588, 417028, 452374, 773176, 834056, 904748, 1256411, 1355341, 1546352, 1668112, 1809496, 2512822, 2710682, 3618992, 5025644, 5421364, 10051288, 10842728, 13240639, 20102576, 21685456, 26481278, 52962556, 105925112, 172128307, 211850224, 344256614, 688513228, 1377026456, 2754052912]

約数ペア:

[(1, 2754052912), (2, 1377026456), (4, 688513228), (8, 344256614), (13, 211850224), (16, 172128307), (26, 105925112), (52, 52962556), (104, 26481278), (127, 21685456), (137, 20102576), (208, 13240639), (254, 10842728), (274, 10051288), (508, 5421364), (548, 5025644), (761, 3618992), (1016, 2710682), (1096, 2512822), (1522, 1809496), (1651, 1668112), (1781, 1546352), (2032, 1355341), (2192, 1256411), (3044, 904748), (3302, 834056), (3562, 773176), (6088, 452374), (6604, 417028), (7124, 386588), (9893, 278384), (12176, 226187), (13208, 208514), (14248, 193294), (17399, 158288), (19786, 139192), (26416, 104257), (28496, 96647), (34798, 79144), (39572, 69596)]