10369865420

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4756819}}^1$

素因数の和:4756937

約数の個数: 24

約数和(自身を含む): 21976508400

約数和(自身を除く): 11606642980

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 4756819, 9513638, 19027276, 23784095, 47568190, 95136380, 518493271, 1036986542, 2073973084, 2592466355, 5184932710, 10369865420]

約数ペア:

[(1, 10369865420), (2, 5184932710), (4, 2592466355), (5, 2073973084), (10, 1036986542), (20, 518493271), (109, 95136380), (218, 47568190), (436, 23784095), (545, 19027276), (1090, 9513638), (2180, 4756819)]