2240026300

素因数分解:

$2^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{205507}}^1$

素因数の和:205630

約数の個数: 36

約数和(自身を含む): 4905475960

約数和(自身を除く): 2665449660

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 109, 218, 436, 545, 1090, 2180, 2725, 5450, 10900, 205507, 411014, 822028, 1027535, 2055070, 4110140, 5137675, 10275350, 20550700, 22400263, 44800526, 89601052, 112001315, 224002630, 448005260, 560006575, 1120013150, 2240026300]

約数ペア:

[(1, 2240026300), (2, 1120013150), (4, 560006575), (5, 448005260), (10, 224002630), (20, 112001315), (25, 89601052), (50, 44800526), (100, 22400263), (109, 20550700), (218, 10275350), (436, 5137675), (545, 4110140), (1090, 2055070), (2180, 1027535), (2725, 822028), (5450, 411014), (10900, 205507)]