2017639116

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{767747}}^1$

素因数の和:767830

約数の個数: 36

約数和(自身を含む): 5170015032

約数和(自身を除く): 3152375916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 767747, 1535494, 2303241, 3070988, 4606482, 6909723, 9212964, 13819446, 27638892, 56045531, 112091062, 168136593, 224182124, 336273186, 504409779, 672546372, 1008819558, 2017639116]

約数ペア:

[(1, 2017639116), (2, 1008819558), (3, 672546372), (4, 504409779), (6, 336273186), (9, 224182124), (12, 168136593), (18, 112091062), (36, 56045531), (73, 27638892), (146, 13819446), (219, 9212964), (292, 6909723), (438, 4606482), (657, 3070988), (876, 2303241), (1314, 1535494), (2628, 767747)]