2012092900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{874823}}^1$

素因数の和:874860

約数の個数: 36

約数和(自身を含む): 4556083392

約数和(自身を除く): 2543990492

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 874823, 1749646, 3499292, 4374115, 8748230, 17496460, 20120929, 21870575, 40241858, 43741150, 80483716, 87482300, 100604645, 201209290, 402418580, 503023225, 1006046450, 2012092900]

約数ペア:

[(1, 2012092900), (2, 1006046450), (4, 503023225), (5, 402418580), (10, 201209290), (20, 100604645), (23, 87482300), (25, 80483716), (46, 43741150), (50, 40241858), (92, 21870575), (100, 20120929), (115, 17496460), (230, 8748230), (460, 4374115), (575, 3499292), (1150, 1749646), (2300, 874823)]