2003454718

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{1523}}^1\times {\mathrm{5179}}^1$

素因数の和:6831

約数の個数: 16

約数和(自身を含む): 3031418880

約数和(自身を除く): 1027964162

約数列:

[1, 2, 127, 254, 1523, 3046, 5179, 10358, 193421, 386842, 657733, 1315466, 7887617, 15775234, 1001727359, 2003454718]

約数ペア:

[(1, 2003454718), (2, 1001727359), (127, 15775234), (254, 7887617), (1523, 1315466), (3046, 657733), (5179, 386842), (10358, 193421)]