541964212

素因数分解:

$2^2\times {\mathrm{619}}^1\times {\mathrm{218887}}^1$

素因数の和:219510

約数の個数: 12

約数和(自身を含む): 949973920

約数和(自身を除く): 408009708

約数列:

[1, 2, 4, 619, 1238, 2476, 218887, 437774, 875548, 135491053, 270982106, 541964212]

約数ペア:

[(1, 541964212), (2, 270982106), (4, 135491053), (619, 875548), (1238, 437774), (2476, 218887)]