2017272389

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{69439}}^1$

素因数の和:69608

約数の個数: 16

約数和(自身を含む): 2333184000

約数和(自身を除く): 315911611

約数列:

[1, 11, 19, 139, 209, 1529, 2641, 29051, 69439, 763829, 1319341, 9652021, 14512751, 106172231, 183388399, 2017272389]

約数ペア:

[(1, 2017272389), (11, 183388399), (19, 106172231), (139, 14512751), (209, 9652021), (1529, 1319341), (2641, 763829), (29051, 69439)]