2012106560

素因数分解:

$2^6\times 5^1\times {\mathrm{479}}^1\times {\mathrm{13127}}^1$

素因数の和:13623

約数の個数: 56

約数和(自身を含む): 4801697280

約数和(自身を除く): 2789590720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 479, 958, 1916, 2395, 3832, 4790, 7664, 9580, 13127, 15328, 19160, 26254, 30656, 38320, 52508, 65635, 76640, 105016, 131270, 153280, 210032, 262540, 420064, 525080, 840128, 1050160, 2100320, 4200640, 6287833, 12575666, 25151332, 31439165, 50302664, 62878330, 100605328, 125756660, 201210656, 251513320, 402421312, 503026640, 1006053280, 2012106560]

約数ペア:

[(1, 2012106560), (2, 1006053280), (4, 503026640), (5, 402421312), (8, 251513320), (10, 201210656), (16, 125756660), (20, 100605328), (32, 62878330), (40, 50302664), (64, 31439165), (80, 25151332), (160, 12575666), (320, 6287833), (479, 4200640), (958, 2100320), (1916, 1050160), (2395, 840128), (3832, 525080), (4790, 420064), (7664, 262540), (9580, 210032), (13127, 153280), (15328, 131270), (19160, 105016), (26254, 76640), (30656, 65635), (38320, 52508)]