2020145587035

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41179}}^1\times {\mathrm{192383}}^1$

素因数の和:233587

約数の個数: 32

約数和(自身を含む): 3422465187840

約数和(自身を除く): 1402319600805

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 41179, 123537, 192383, 205895, 577149, 617685, 700043, 961915, 2100129, 2885745, 3270511, 3500215, 9811533, 10500645, 16352555, 49057665, 7922139557, 23766418671, 39610697785, 118832093355, 134676372469, 404029117407, 673381862345, 2020145587035]

約数ペア:

[(1, 2020145587035), (3, 673381862345), (5, 404029117407), (15, 134676372469), (17, 118832093355), (51, 39610697785), (85, 23766418671), (255, 7922139557), (41179, 49057665), (123537, 16352555), (192383, 10500645), (205895, 9811533), (577149, 3500215), (617685, 3270511), (700043, 2885745), (961915, 2100129)]