2648085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1459}}^1$

素因数の和:1489

約数の個数: 24

約数和(自身を含む): 4660320

約数和(自身を除く): 2012235

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1459, 1815, 4377, 7295, 16049, 21885, 48147, 80245, 176539, 240735, 529617, 882695, 2648085]

約数ペア:

[(1, 2648085), (3, 882695), (5, 529617), (11, 240735), (15, 176539), (33, 80245), (55, 48147), (121, 21885), (165, 16049), (363, 7295), (605, 4377), (1459, 1815)]