2981666.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5953}}^1$

素因数の和:6014

約数の個数: 32

約数和(自身を含む): 44011968

約数和(自身を除く): 24045606

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 5953, 11906, 17859, 35718, 77389, 154778, 232167, 255979, 464334, 511958, 767937, 1535874, 3327727, 6655454, 9983181, 19966362]

約数ペア:

[(1, 19966362), (2, 9983181), (3, 6655454), (6, 3327727), (13, 1535874), (26, 767937), (39, 511958), (43, 464334), (78, 255979), (86, 232167), (129, 154778), (258, 77389), (559, 35718), (1118, 17859), (1677, 11906), (3354, 5953)]