2017663248

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{385639}}^1$

素因数の和:385759

約数の個数: 40

約数和(自身を含む): 5260129600

約数和(自身を除く): 3242466352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 385639, 771278, 1156917, 1542556, 2313834, 3085112, 4627668, 6170224, 9255336, 18510672, 42034651, 84069302, 126103953, 168138604, 252207906, 336277208, 504415812, 672554416, 1008831624, 2017663248]

約数ペア:

[(1, 2017663248), (2, 1008831624), (3, 672554416), (4, 504415812), (6, 336277208), (8, 252207906), (12, 168138604), (16, 126103953), (24, 84069302), (48, 42034651), (109, 18510672), (218, 9255336), (327, 6170224), (436, 4627668), (654, 3085112), (872, 2313834), (1308, 1542556), (1744, 1156917), (2616, 771278), (5232, 385639)]