2018454482

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{8340721}}^1$

素因数の和:8340745

約数の個数: 12

約数和(自身を含む): 3327948078

約数和(自身を除く): 1309493596

約数列:

[1, 2, 11, 22, 121, 242, 8340721, 16681442, 91747931, 183495862, 1009227241, 2018454482]

約数ペア:

[(1, 2018454482), (2, 1009227241), (11, 183495862), (22, 91747931), (121, 16681442), (242, 8340721)]