2015968273517

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{49978141}}^1$

素因数の和:49978364

約数の個数: 16

約数和(自身を含む): 2326982291520

約数和(自身を除く): 311014018003

約数列:

[1, 11, 19, 193, 209, 2123, 3667, 40337, 49978141, 549759551, 949584679, 9645781213, 10445431469, 106103593343, 183269843047, 2015968273517]

約数ペア:

[(1, 2015968273517), (11, 183269843047), (19, 106103593343), (193, 10445431469), (209, 9645781213), (2123, 949584679), (3667, 549759551), (40337, 49978141)]