2086173657

素因数分解:

$3^3\times {\mathrm{509}}^1\times {\mathrm{151799}}^1$

素因数の和:152317

約数の個数: 16

約数和(自身を含む): 3096720000

約数和(自身を除く): 1010546343

約数列:

[1, 3, 9, 27, 509, 1527, 4581, 13743, 151799, 455397, 1366191, 4098573, 77265691, 231797073, 695391219, 2086173657]

約数ペア:

[(1, 2086173657), (3, 695391219), (9, 231797073), (27, 77265691), (509, 4098573), (1527, 1366191), (4581, 455397), (13743, 151799)]