2012340411

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{57791}}^1$

素因数の和:57923

約数の個数: 24

約数和(自身を含む): 3002178816

約数和(自身を除く): 989838405

約数列:

[1, 3, 9, 53, 73, 159, 219, 477, 657, 3869, 11607, 34821, 57791, 173373, 520119, 3062923, 4218743, 9188769, 12656229, 27566307, 37968687, 223593379, 670780137, 2012340411]

約数ペア:

[(1, 2012340411), (3, 670780137), (9, 223593379), (53, 37968687), (73, 27566307), (159, 12656229), (219, 9188769), (477, 4218743), (657, 3062923), (3869, 520119), (11607, 173373), (34821, 57791)]