2000796552

素因数分解:

$2^3\times 3^4\times {\mathrm{3087649}}^1$

素因数の和:3087667

約数の個数: 40

約数和(自身を含む): 5604084750

約数和(自身を除く): 3603288198

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3087649, 6175298, 9262947, 12350596, 18525894, 24701192, 27788841, 37051788, 55577682, 74103576, 83366523, 111155364, 166733046, 222310728, 250099569, 333466092, 500199138, 666932184, 1000398276, 2000796552]

約数ペア:

[(1, 2000796552), (2, 1000398276), (3, 666932184), (4, 500199138), (6, 333466092), (8, 250099569), (9, 222310728), (12, 166733046), (18, 111155364), (24, 83366523), (27, 74103576), (36, 55577682), (54, 37051788), (72, 27788841), (81, 24701192), (108, 18525894), (162, 12350596), (216, 9262947), (324, 6175298), (648, 3087649)]