30591506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{10949}}^1$

素因数の和:11089

約数の個数: 16

約数和(自身を含む): 50457600

約数和(自身を除く): 19866094

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 10949, 21898, 120439, 240878, 1390523, 2781046, 15295753, 30591506]

約数ペア:

[(1, 30591506), (2, 15295753), (11, 2781046), (22, 1390523), (127, 240878), (254, 120439), (1397, 21898), (2794, 10949)]