2261567473

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{152407}}^1$

素因数の和:152508

約数の個数: 16

約数和(自身を含む): 2633610240

約数和(自身を除く): 372042767

約数列:

[1, 11, 19, 71, 209, 781, 1349, 14839, 152407, 1676477, 2895733, 10820897, 31853063, 119029867, 205597043, 2261567473]

約数ペア:

[(1, 2261567473), (11, 205597043), (19, 119029867), (71, 31853063), (209, 10820897), (781, 2895733), (1349, 1676477), (14839, 152407)]