2020177907

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9665923}}^1$

素因数の和:9665953

約数の個数: 8

約数和(自身を含む): 2319821760

約数和(自身を除く): 299643853

約数列:

[1, 11, 19, 209, 9665923, 106325153, 183652537, 2020177907]

約数ペア:

[(1, 2020177907), (11, 183652537), (19, 106325153), (209, 9665923)]