2016290600

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{214499}}^1$

素因数の和:214562

約数の個数: 48

約数和(自身を含む): 4787640000

約数和(自身を除く): 2771349400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 188, 200, 235, 376, 470, 940, 1175, 1880, 2350, 4700, 9400, 214499, 428998, 857996, 1072495, 1715992, 2144990, 4289980, 5362475, 8579960, 10081453, 10724950, 20162906, 21449900, 40325812, 42899800, 50407265, 80651624, 100814530, 201629060, 252036325, 403258120, 504072650, 1008145300, 2016290600]

約数ペア:

[(1, 2016290600), (2, 1008145300), (4, 504072650), (5, 403258120), (8, 252036325), (10, 201629060), (20, 100814530), (25, 80651624), (40, 50407265), (47, 42899800), (50, 40325812), (94, 21449900), (100, 20162906), (188, 10724950), (200, 10081453), (235, 8579960), (376, 5362475), (470, 4289980), (940, 2144990), (1175, 1715992), (1880, 1072495), (2350, 857996), (4700, 428998), (9400, 214499)]