2056536765

素因数分解:

$3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{146009}}^1$

素因数の和:146333

約数の個数: 24

約数和(自身を含む): 3576076920

約数和(自身を除く): 1519540155

約数列:

[1, 3, 5, 9, 15, 45, 313, 939, 1565, 2817, 4695, 14085, 146009, 438027, 730045, 1314081, 2190135, 6570405, 45700817, 137102451, 228504085, 411307353, 685512255, 2056536765]

約数ペア:

[(1, 2056536765), (3, 685512255), (5, 411307353), (9, 228504085), (15, 137102451), (45, 45700817), (313, 6570405), (939, 2190135), (1565, 1314081), (2817, 730045), (4695, 438027), (14085, 146009)]