2364291220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6221819}}^1$

素因数の和:6221847

約数の個数: 24

約数和(自身を含む): 5226328800

約数和(自身を除く): 2862037580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 6221819, 12443638, 24887276, 31109095, 62218190, 118214561, 124436380, 236429122, 472858244, 591072805, 1182145610, 2364291220]

約数ペア:

[(1, 2364291220), (2, 1182145610), (4, 591072805), (5, 472858244), (10, 236429122), (19, 124436380), (20, 118214561), (38, 62218190), (76, 31109095), (95, 24887276), (190, 12443638), (380, 6221819)]