2755468168

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{2477939}}^1$

素因数の和:2478084

約数の個数: 16

約数和(自身を含む): 5203674000

約数和(自身を除く): 2448205832

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 2477939, 4955878, 9911756, 19823512, 344433521, 688867042, 1377734084, 2755468168]

約数ペア:

[(1, 2755468168), (2, 1377734084), (4, 688867042), (8, 344433521), (139, 19823512), (278, 9911756), (556, 4955878), (1112, 2477939)]