2017804953

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{9463}}^1$

素因数の和:9633

約数の個数: 32

約数和(自身を含む): 2951859456

約数和(自身を除く): 934054503

約数列:

[1, 3, 17, 37, 51, 111, 113, 339, 629, 1887, 1921, 4181, 5763, 9463, 12543, 28389, 71077, 160871, 213231, 350131, 482613, 1050393, 1069319, 3207957, 5952227, 17856681, 18178423, 39564803, 54535269, 118694409, 672601651, 2017804953]

約数ペア:

[(1, 2017804953), (3, 672601651), (17, 118694409), (37, 54535269), (51, 39564803), (111, 18178423), (113, 17856681), (339, 5952227), (629, 3207957), (1887, 1069319), (1921, 1050393), (4181, 482613), (5763, 350131), (9463, 213231), (12543, 160871), (28389, 71077)]