2021573410

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1210523}}^1$

素因数の和:1210697

約数の個数: 16

約数和(自身を含む): 3660624576

約数和(自身を除く): 1639051166

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 1210523, 2421046, 6052615, 12105230, 202157341, 404314682, 1010786705, 2021573410]

約数ペア:

[(1, 2021573410), (2, 1010786705), (5, 404314682), (10, 202157341), (167, 12105230), (334, 6052615), (835, 2421046), (1670, 1210523)]