2162410

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2141}}^1$

素因数の和:2249

約数の個数: 16

約数和(自身を含む): 3932712

約数和(自身を除く): 1770302

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 2141, 4282, 10705, 21410, 216241, 432482, 1081205, 2162410]

約数ペア:

[(1, 2162410), (2, 1081205), (5, 432482), (10, 216241), (101, 21410), (202, 10705), (505, 4282), (1010, 2141)]