1738789788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{331577}}^1$

素因数の和:331626

約数の個数: 48

約数和(自身を含む): 4456408320

約数和(自身を除く): 2717618532

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 331577, 663154, 994731, 1326308, 1989462, 3978924, 6299963, 7626271, 12599926, 15252542, 18899889, 22878813, 25199852, 30505084, 37799778, 45757626, 75599556, 91515252, 144899149, 289798298, 434697447, 579596596, 869394894, 1738789788]

約数ペア:

[(1, 1738789788), (2, 869394894), (3, 579596596), (4, 434697447), (6, 289798298), (12, 144899149), (19, 91515252), (23, 75599556), (38, 45757626), (46, 37799778), (57, 30505084), (69, 25199852), (76, 22878813), (92, 18899889), (114, 15252542), (138, 12599926), (228, 7626271), (276, 6299963), (437, 3978924), (874, 1989462), (1311, 1326308), (1748, 994731), (2622, 663154), (5244, 331577)]