2056108995

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{258143}}^1$

素因数の和:258216

約数の個数: 32

約数和(自身を含む): 3717273600

約数和(自身を除く): 1661164605

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 7965, 258143, 774429, 1290715, 2323287, 3872145, 6969861, 11616435, 15230437, 34849305, 45691311, 76152185, 137073933, 228456555, 411221799, 685369665, 2056108995]

約数ペア:

[(1, 2056108995), (3, 685369665), (5, 411221799), (9, 228456555), (15, 137073933), (27, 76152185), (45, 45691311), (59, 34849305), (135, 15230437), (177, 11616435), (295, 6969861), (531, 3872145), (885, 2323287), (1593, 1290715), (2655, 774429), (7965, 258143)]