2740803032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31145489}}^1$

素因数の和:31145506

約数の個数: 16

約数和(自身を含む): 5606188200

約数和(自身を除く): 2865385168

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 31145489, 62290978, 124581956, 249163912, 342600379, 685200758, 1370401516, 2740803032]

約数ペア:

[(1, 2740803032), (2, 1370401516), (4, 685200758), (8, 342600379), (11, 249163912), (22, 124581956), (44, 62290978), (88, 31145489)]