2017352826

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1091}}^1\times {\mathrm{2389}}^1$

素因数の和:3531

約数の個数: 48

約数和(自身を含む): 4478554080

約数和(自身を除く): 2461201254

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 1091, 2182, 2389, 3273, 4778, 6546, 7167, 9819, 14334, 19638, 21501, 43002, 46913, 93826, 102727, 140739, 205454, 281478, 308181, 422217, 616362, 844434, 924543, 1849086, 2606399, 5212798, 7819197, 15638394, 23457591, 46915182, 112075157, 224150314, 336225471, 672450942, 1008676413, 2017352826]

約数ペア:

[(1, 2017352826), (2, 1008676413), (3, 672450942), (6, 336225471), (9, 224150314), (18, 112075157), (43, 46915182), (86, 23457591), (129, 15638394), (258, 7819197), (387, 5212798), (774, 2606399), (1091, 1849086), (2182, 924543), (2389, 844434), (3273, 616362), (4778, 422217), (6546, 308181), (7167, 281478), (9819, 205454), (14334, 140739), (19638, 102727), (21501, 93826), (43002, 46913)]