2013906482

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7571077}}^1$

素因数の和:7571105

約数の個数: 16

約数和(自身を含む): 3634117440

約数和(自身を除く): 1620210958

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7571077, 15142154, 52997539, 105995078, 143850463, 287700926, 1006953241, 2013906482]

約数ペア:

[(1, 2013906482), (2, 1006953241), (7, 287700926), (14, 143850463), (19, 105995078), (38, 52997539), (133, 15142154), (266, 7571077)]