2017807035

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{17477}}^1$

素因数の和:17707

約数の個数: 32

約数和(自身を含む): 3322218240

約数和(自身を除く): 1304411205

約数列:

[1, 3, 5, 15, 43, 129, 179, 215, 537, 645, 895, 2685, 7697, 17477, 23091, 38485, 52431, 87385, 115455, 262155, 751511, 2254533, 3128383, 3757555, 9385149, 11272665, 15641915, 46925745, 134520469, 403561407, 672602345, 2017807035]

約数ペア:

[(1, 2017807035), (3, 672602345), (5, 403561407), (15, 134520469), (43, 46925745), (129, 15641915), (179, 11272665), (215, 9385149), (537, 3757555), (645, 3128383), (895, 2254533), (2685, 751511), (7697, 262155), (17477, 115455), (23091, 87385), (38485, 52431)]