7401367060

素因数分解:

$2^2\times 5^1\times {\mathrm{2851}}^1\times {\mathrm{129803}}^1$

素因数の和:132663

約数の個数: 24

約数和(自身を含む): 15548442336

約数和(自身を除く): 8147075276

約数列:

[1, 2, 4, 5, 10, 20, 2851, 5702, 11404, 14255, 28510, 57020, 129803, 259606, 519212, 649015, 1298030, 2596060, 370068353, 740136706, 1480273412, 1850341765, 3700683530, 7401367060]

約数ペア:

[(1, 7401367060), (2, 3700683530), (4, 1850341765), (5, 1480273412), (10, 740136706), (20, 370068353), (2851, 2596060), (5702, 1298030), (11404, 649015), (14255, 519212), (28510, 259606), (57020, 129803)]