2904971584

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{241}}^1\times {\mathrm{1483}}^1$

素因数の和:1863

約数の個数: 56

約数和(自身を含む): 5837984768

約数和(自身を除く): 2933013184

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 241, 254, 482, 508, 964, 1016, 1483, 1928, 2032, 2966, 3856, 4064, 5932, 7712, 8128, 11864, 15424, 23728, 30607, 47456, 61214, 94912, 122428, 188341, 244856, 357403, 376682, 489712, 714806, 753364, 979424, 1429612, 1506728, 1958848, 2859224, 3013456, 5718448, 6026912, 11436896, 12053824, 22873792, 45390181, 90780362, 181560724, 363121448, 726242896, 1452485792, 2904971584]

約数ペア:

[(1, 2904971584), (2, 1452485792), (4, 726242896), (8, 363121448), (16, 181560724), (32, 90780362), (64, 45390181), (127, 22873792), (241, 12053824), (254, 11436896), (482, 6026912), (508, 5718448), (964, 3013456), (1016, 2859224), (1483, 1958848), (1928, 1506728), (2032, 1429612), (2966, 979424), (3856, 753364), (4064, 714806), (5932, 489712), (7712, 376682), (8128, 357403), (11864, 244856), (15424, 188341), (23728, 122428), (30607, 94912), (47456, 61214)]