2013705170

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{400339}}^1$

素因数の和:400849

約数の個数: 16

約数和(自身を含む): 3631884480

約数和(自身を除く): 1618179310

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 5030, 400339, 800678, 2001695, 4003390, 201370517, 402741034, 1006852585, 2013705170]

約数ペア:

[(1, 2013705170), (2, 1006852585), (5, 402741034), (10, 201370517), (503, 4003390), (1006, 2001695), (2515, 800678), (5030, 400339)]