2755690192

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5555827}}^1$

素因数の和:5555866

約数の個数: 20

約数和(自身を含む): 5511381376

約数和(自身を除く): 2755691184

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5555827, 11111654, 22223308, 44446616, 88893232, 172230637, 344461274, 688922548, 1377845096, 2755690192]

約数ペア:

[(1, 2755690192), (2, 1377845096), (4, 688922548), (8, 344461274), (16, 172230637), (31, 88893232), (62, 44446616), (124, 22223308), (248, 11111654), (496, 5555827)]