2063669360

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{188291}}^1$

素因数の和:188441

約数の個数: 40

約数和(自身を含む): 4833079056

約数和(自身を除く): 2769409696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1370, 2192, 2740, 5480, 10960, 188291, 376582, 753164, 941455, 1506328, 1882910, 3012656, 3765820, 7531640, 15063280, 25795867, 51591734, 103183468, 128979335, 206366936, 257958670, 412733872, 515917340, 1031834680, 2063669360]

約数ペア:

[(1, 2063669360), (2, 1031834680), (4, 515917340), (5, 412733872), (8, 257958670), (10, 206366936), (16, 128979335), (20, 103183468), (40, 51591734), (80, 25795867), (137, 15063280), (274, 7531640), (548, 3765820), (685, 3012656), (1096, 1882910), (1370, 1506328), (2192, 941455), (2740, 753164), (5480, 376582), (10960, 188291)]