2103164866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{453073}}^1$

素因数の和:453297

約数の個数: 16

約数和(自身を含む): 3457860768

約数和(自身を除く): 1354695902

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 453073, 906146, 4983803, 9967606, 95598403, 191196806, 1051582433, 2103164866]

約数ペア:

[(1, 2103164866), (2, 1051582433), (11, 191196806), (22, 95598403), (211, 9967606), (422, 4983803), (2321, 906146), (4642, 453073)]