2750871772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{456349}}^1$

素因数の和:456501

約数の個数: 24

約数和(自身を含む): 5290009200

約数和(自身を除く): 2539137428

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 456349, 912698, 1825396, 5019839, 10039678, 20079356, 62519813, 125039626, 250079252, 687717943, 1375435886, 2750871772]

約数ペア:

[(1, 2750871772), (2, 1375435886), (4, 687717943), (11, 250079252), (22, 125039626), (44, 62519813), (137, 20079356), (274, 10039678), (548, 5019839), (1507, 1825396), (3014, 912698), (6028, 456349)]