2596651840

素因数分解:

$2^6\times 5^1\times {\mathrm{8114537}}^1$

素因数の和:8114554

約数の個数: 28

約数和(自身を含む): 6183277956

約数和(自身を除く): 3586626116

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 8114537, 16229074, 32458148, 40572685, 64916296, 81145370, 129832592, 162290740, 259665184, 324581480, 519330368, 649162960, 1298325920, 2596651840]

約数ペア:

[(1, 2596651840), (2, 1298325920), (4, 649162960), (5, 519330368), (8, 324581480), (10, 259665184), (16, 162290740), (20, 129832592), (32, 81145370), (40, 64916296), (64, 40572685), (80, 32458148), (160, 16229074), (320, 8114537)]