20160696662

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1080539}}^1$

素因数の和:1081051

約数の個数: 16

約数和(自身を含む): 31897540800

約数和(自身を除く): 11736844138

約数列:

[1, 2, 19, 38, 491, 982, 9329, 18658, 1080539, 2161078, 20530241, 41060482, 530544649, 1061089298, 10080348331, 20160696662]

約数ペア:

[(1, 20160696662), (2, 10080348331), (19, 1061089298), (38, 530544649), (491, 41060482), (982, 20530241), (9329, 2161078), (18658, 1080539)]