2139533

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 2548800

約数和(自身を除く): 409267

約数列:

[1, 11, 19, 29, 209, 319, 353, 551, 3883, 6061, 6707, 10237, 73777, 112607, 194503, 2139533]

約数ペア:

[(1, 2139533), (11, 194503), (19, 112607), (29, 73777), (209, 10237), (319, 6707), (353, 6061), (551, 3883)]