1997334294

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{741401}}^1$

素因数の和:741855

約数の個数: 16

約数和(自身を含む): 4003570800

約数和(自身を除く): 2006236506

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 741401, 1482802, 2224203, 4448406, 332889049, 665778098, 998667147, 1997334294]

約数ペア:

[(1, 1997334294), (2, 998667147), (3, 665778098), (6, 332889049), (449, 4448406), (898, 2224203), (1347, 1482802), (2694, 741401)]