2056535998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:829

約数の個数: 64

約数和(自身を含む): 3575109312

約数和(自身を除く): 1518573314

約数列:

[1, 2, 11, 22, 37, 53, 73, 74, 106, 146, 407, 583, 653, 803, 814, 1166, 1306, 1606, 1961, 2701, 3869, 3922, 5402, 7183, 7738, 14366, 21571, 24161, 29711, 34609, 42559, 43142, 47669, 48322, 59422, 69218, 85118, 95338, 143153, 265771, 286306, 380699, 524359, 531542, 761398, 1048718, 1280533, 1574683, 1763753, 2526457, 2561066, 3149366, 3527506, 5052914, 14085863, 19401283, 27791027, 28171726, 38802566, 55582054, 93478909, 186957818, 1028267999, 2056535998]

約数ペア:

[(1, 2056535998), (2, 1028267999), (11, 186957818), (22, 93478909), (37, 55582054), (53, 38802566), (73, 28171726), (74, 27791027), (106, 19401283), (146, 14085863), (407, 5052914), (583, 3527506), (653, 3149366), (803, 2561066), (814, 2526457), (1166, 1763753), (1306, 1574683), (1606, 1280533), (1961, 1048718), (2701, 761398), (3869, 531542), (3922, 524359), (5402, 380699), (7183, 286306), (7738, 265771), (14366, 143153), (21571, 95338), (24161, 85118), (29711, 69218), (34609, 59422), (42559, 48322), (43142, 47669)]