2229606287

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{21943}}^1$

素因数の和:22142

約数の個数: 16

約数和(自身を含む): 2433150720

約数和(自身を除く): 203544433

約数列:

[1, 17, 43, 139, 731, 2363, 5977, 21943, 101609, 373031, 943549, 3050077, 16040333, 51851309, 131153311, 2229606287]

約数ペア:

[(1, 2229606287), (17, 131153311), (43, 51851309), (139, 16040333), (731, 3050077), (2363, 943549), (5977, 373031), (21943, 101609)]