2079307318

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{2087}}^1$

素因数の和:2313

約数の個数: 48

約数和(自身を含む): 3599043840

約数和(自身を除く): 1519736522

約数列:

[1, 2, 11, 22, 23, 46, 121, 179, 242, 253, 358, 506, 1969, 2087, 2783, 3938, 4117, 4174, 5566, 8234, 21659, 22957, 43318, 45287, 45914, 48001, 90574, 96002, 252527, 373573, 498157, 505054, 528011, 747146, 996314, 1056022, 4109303, 5808121, 8218606, 8592179, 11616242, 17184358, 45202333, 90404666, 94513969, 189027938, 1039653659, 2079307318]

約数ペア:

[(1, 2079307318), (2, 1039653659), (11, 189027938), (22, 94513969), (23, 90404666), (46, 45202333), (121, 17184358), (179, 11616242), (242, 8592179), (253, 8218606), (358, 5808121), (506, 4109303), (1969, 1056022), (2087, 996314), (2783, 747146), (3938, 528011), (4117, 505054), (4174, 498157), (5566, 373573), (8234, 252527), (21659, 96002), (22957, 90574), (43318, 48001), (45287, 45914)]