20199442890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61210433}}^1$

素因数の和:61210454

約数の個数: 32

約数和(自身を含む): 52885814976

約数和(自身を除く): 32686372086

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 61210433, 122420866, 183631299, 306052165, 367262598, 612104330, 673314763, 918156495, 1346629526, 1836312990, 2019944289, 3366573815, 4039888578, 6733147630, 10099721445, 20199442890]

約数ペア:

[(1, 20199442890), (2, 10099721445), (3, 6733147630), (5, 4039888578), (6, 3366573815), (10, 2019944289), (11, 1836312990), (15, 1346629526), (22, 918156495), (30, 673314763), (33, 612104330), (55, 367262598), (66, 306052165), (110, 183631299), (165, 122420866), (330, 61210433)]