2069808408

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{226357}}^1$

素因数の和:226496

約数の個数: 48

約数和(自身を含む): 5649895680

約数和(自身を除く): 3580087272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 226357, 452714, 679071, 905428, 1358142, 1810856, 2037213, 2716284, 4074426, 5432568, 8148852, 16297704, 28747339, 57494678, 86242017, 114989356, 172484034, 229978712, 258726051, 344968068, 517452102, 689936136, 1034904204, 2069808408]

約数ペア:

[(1, 2069808408), (2, 1034904204), (3, 689936136), (4, 517452102), (6, 344968068), (8, 258726051), (9, 229978712), (12, 172484034), (18, 114989356), (24, 86242017), (36, 57494678), (72, 28747339), (127, 16297704), (254, 8148852), (381, 5432568), (508, 4074426), (762, 2716284), (1016, 2037213), (1143, 1810856), (1524, 1358142), (2286, 905428), (3048, 679071), (4572, 452714), (9144, 226357)]