2008392912

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{480937}}^1$

素因数の和:480980

約数の個数: 60

約数和(自身を含む): 5814540420

約数和(自身を除く): 3806147508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 480937, 961874, 1442811, 1923748, 2885622, 3847496, 4328433, 5771244, 7694992, 8656866, 11542488, 13947173, 17313732, 23084976, 27894346, 34627464, 41841519, 55788692, 69254928, 83683038, 111577384, 125524557, 167366076, 223154768, 251049114, 334732152, 502098228, 669464304, 1004196456, 2008392912]

約数ペア:

[(1, 2008392912), (2, 1004196456), (3, 669464304), (4, 502098228), (6, 334732152), (8, 251049114), (9, 223154768), (12, 167366076), (16, 125524557), (18, 111577384), (24, 83683038), (29, 69254928), (36, 55788692), (48, 41841519), (58, 34627464), (72, 27894346), (87, 23084976), (116, 17313732), (144, 13947173), (174, 11542488), (232, 8656866), (261, 7694992), (348, 5771244), (464, 4328433), (522, 3847496), (696, 2885622), (1044, 1923748), (1392, 1442811), (2088, 961874), (4176, 480937)]