2065431650

素因数分解:

$2^1\times 5^2\times {\mathrm{433}}^1\times {\mathrm{95401}}^1$

素因数の和:95846

約数の個数: 24

約数和(自身を含む): 3850615524

約数和(自身を除く): 1785183874

約数列:

[1, 2, 5, 10, 25, 50, 433, 866, 2165, 4330, 10825, 21650, 95401, 190802, 477005, 954010, 2385025, 4770050, 41308633, 82617266, 206543165, 413086330, 1032715825, 2065431650]

約数ペア:

[(1, 2065431650), (2, 1032715825), (5, 413086330), (10, 206543165), (25, 82617266), (50, 41308633), (433, 4770050), (866, 2385025), (2165, 954010), (4330, 477005), (10825, 190802), (21650, 95401)]