2912582080

素因数分解:

$2^6\times 5^1\times {\mathrm{9101819}}^1$

素因数の和:9101836

約数の個数: 28

約数和(自身を含む): 6935586840

約数和(自身を除く): 4023004760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 9101819, 18203638, 36407276, 45509095, 72814552, 91018190, 145629104, 182036380, 291258208, 364072760, 582516416, 728145520, 1456291040, 2912582080]

約数ペア:

[(1, 2912582080), (2, 1456291040), (4, 728145520), (5, 582516416), (8, 364072760), (10, 291258208), (16, 182036380), (20, 145629104), (32, 91018190), (40, 72814552), (64, 45509095), (80, 36407276), (160, 18203638), (320, 9101819)]