2820002950

素因数分解:

$2^1\times 5^2\times {\mathrm{2551}}^1\times {\mathrm{22109}}^1$

素因数の和:24672

約数の個数: 24

約数和(自身を含む): 5247498960

約数和(自身を除く): 2427496010

約数列:

[1, 2, 5, 10, 25, 50, 2551, 5102, 12755, 22109, 25510, 44218, 63775, 110545, 127550, 221090, 552725, 1105450, 56400059, 112800118, 282000295, 564000590, 1410001475, 2820002950]

約数ペア:

[(1, 2820002950), (2, 1410001475), (5, 564000590), (10, 282000295), (25, 112800118), (50, 56400059), (2551, 1105450), (5102, 552725), (12755, 221090), (22109, 127550), (25510, 110545), (44218, 63775)]