2195947732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{27437}}^1$

素因数の和:27576

約数の個数: 48

約数和(自身を含む): 4480515648

約数和(自身を除く): 2284567916

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 107, 187, 214, 374, 428, 748, 1177, 1819, 2354, 3638, 4708, 7276, 20009, 27437, 40018, 54874, 80036, 109748, 301807, 466429, 603614, 932858, 1207228, 1865716, 2935759, 5130719, 5871518, 10261438, 11743036, 20522876, 32293349, 49907903, 64586698, 99815806, 129173396, 199631612, 548986933, 1097973866, 2195947732]

約数ペア:

[(1, 2195947732), (2, 1097973866), (4, 548986933), (11, 199631612), (17, 129173396), (22, 99815806), (34, 64586698), (44, 49907903), (68, 32293349), (107, 20522876), (187, 11743036), (214, 10261438), (374, 5871518), (428, 5130719), (748, 2935759), (1177, 1865716), (1819, 1207228), (2354, 932858), (3638, 603614), (4708, 466429), (7276, 301807), (20009, 109748), (27437, 80036), (40018, 54874)]