1938763012

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{21073511}}^1$

素因数の和:21073538

約数の個数: 12

約数和(自身を含む): 3540350016

約数和(自身を除く): 1601587004

約数列:

[1, 2, 4, 23, 46, 92, 21073511, 42147022, 84294044, 484690753, 969381506, 1938763012]

約数ペア:

[(1, 1938763012), (2, 969381506), (4, 484690753), (23, 84294044), (46, 42147022), (92, 21073511)]