2016805437

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{457}}^1\times {\mathrm{8311}}^1$

素因数の和:8833

約数の個数: 24

約数和(自身を含む): 2969378880

約数和(自身を除く): 952573443

約数列:

[1, 3, 9, 59, 177, 457, 531, 1371, 4113, 8311, 24933, 26963, 74799, 80889, 242667, 490349, 1471047, 3798127, 4413141, 11394381, 34183143, 224089493, 672268479, 2016805437]

約数ペア:

[(1, 2016805437), (3, 672268479), (9, 224089493), (59, 34183143), (177, 11394381), (457, 4413141), (531, 3798127), (1371, 1471047), (4113, 490349), (8311, 242667), (24933, 80889), (26963, 74799)]