2017582919

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{4357}}^1$

素因数の和:4511

約数の個数: 24

約数和(自身を含む): 2295271440

約数和(自身を除く): 277688521

約数列:

[1, 11, 43, 89, 121, 473, 979, 3827, 4357, 5203, 10769, 42097, 47927, 187351, 387773, 463067, 527197, 2060861, 4265503, 16674239, 22669471, 46920533, 183416629, 2017582919]

約数ペア:

[(1, 2017582919), (11, 183416629), (43, 46920533), (89, 22669471), (121, 16674239), (473, 4265503), (979, 2060861), (3827, 527197), (4357, 463067), (5203, 387773), (10769, 187351), (42097, 47927)]