2005204077

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{179533}}^1$

素因数の和:179629

約数の個数: 24

約数和(自身を含む): 3108810744

約数和(自身を除く): 1103606667

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1241, 3723, 11169, 179533, 538599, 1615797, 3052061, 9156183, 13105909, 27468549, 39317727, 117953181, 222800453, 668401359, 2005204077]

約数ペア:

[(1, 2005204077), (3, 668401359), (9, 222800453), (17, 117953181), (51, 39317727), (73, 27468549), (153, 13105909), (219, 9156183), (657, 3052061), (1241, 1615797), (3723, 538599), (11169, 179533)]