2041081008

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{1753}}^1$

素因数の和:2082

約数の個数: 80

約数和(自身を含む): 5345181696

約数和(自身を除く): 3304100688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 191, 254, 381, 382, 508, 573, 762, 764, 1016, 1146, 1524, 1528, 1753, 2032, 2292, 3048, 3056, 3506, 4584, 5259, 6096, 7012, 9168, 10518, 14024, 21036, 24257, 28048, 42072, 48514, 72771, 84144, 97028, 145542, 194056, 222631, 291084, 334823, 388112, 445262, 582168, 667893, 669646, 890524, 1004469, 1164336, 1335786, 1339292, 1781048, 2008938, 2671572, 2678584, 3562096, 4017876, 5343144, 5357168, 8035752, 10686288, 16071504, 42522521, 85045042, 127567563, 170090084, 255135126, 340180168, 510270252, 680360336, 1020540504, 2041081008]

約数ペア:

[(1, 2041081008), (2, 1020540504), (3, 680360336), (4, 510270252), (6, 340180168), (8, 255135126), (12, 170090084), (16, 127567563), (24, 85045042), (48, 42522521), (127, 16071504), (191, 10686288), (254, 8035752), (381, 5357168), (382, 5343144), (508, 4017876), (573, 3562096), (762, 2678584), (764, 2671572), (1016, 2008938), (1146, 1781048), (1524, 1339292), (1528, 1335786), (1753, 1164336), (2032, 1004469), (2292, 890524), (3048, 669646), (3056, 667893), (3506, 582168), (4584, 445262), (5259, 388112), (6096, 334823), (7012, 291084), (9168, 222631), (10518, 194056), (14024, 145542), (21036, 97028), (24257, 84144), (28048, 72771), (42072, 48514)]