2022146500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{367663}}^1$

素因数の和:367693

約数の個数: 48

約数和(自身を含む): 4817869056

約数和(自身を除く): 2795722556

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2750, 5500, 367663, 735326, 1470652, 1838315, 3676630, 4044293, 7353260, 8088586, 9191575, 16177172, 18383150, 20221465, 36766300, 40442930, 45957875, 80885860, 91915750, 101107325, 183831500, 202214650, 404429300, 505536625, 1011073250, 2022146500]

約数ペア:

[(1, 2022146500), (2, 1011073250), (4, 505536625), (5, 404429300), (10, 202214650), (11, 183831500), (20, 101107325), (22, 91915750), (25, 80885860), (44, 45957875), (50, 40442930), (55, 36766300), (100, 20221465), (110, 18383150), (125, 16177172), (220, 9191575), (250, 8088586), (275, 7353260), (500, 4044293), (550, 3676630), (1100, 1838315), (1375, 1470652), (2750, 735326), (5500, 367663)]