2549022018

素因数分解:

$2^1\times 3^1\times {\mathrm{3727}}^1\times {\mathrm{113989}}^1$

素因数の和:117721

約数の個数: 16

約数和(自身を含む): 5099456640

約数和(自身を除く): 2550434622

約数列:

[1, 2, 3, 6, 3727, 7454, 11181, 22362, 113989, 227978, 341967, 683934, 424837003, 849674006, 1274511009, 2549022018]

約数ペア:

[(1, 2549022018), (2, 1274511009), (3, 849674006), (6, 424837003), (3727, 683934), (7454, 341967), (11181, 227978), (22362, 113989)]