2017121382

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{35837}}^1$

素因数の和:35957

約数の個数: 48

約数和(自身を含む): 4528489680

約数和(自身を除く): 2511368298

約数列:

[1, 2, 3, 6, 9, 18, 53, 59, 106, 118, 159, 177, 318, 354, 477, 531, 954, 1062, 3127, 6254, 9381, 18762, 28143, 35837, 56286, 71674, 107511, 215022, 322533, 645066, 1899361, 2114383, 3798722, 4228766, 5698083, 6343149, 11396166, 12686298, 17094249, 19029447, 34188498, 38058894, 112062299, 224124598, 336186897, 672373794, 1008560691, 2017121382]

約数ペア:

[(1, 2017121382), (2, 1008560691), (3, 672373794), (6, 336186897), (9, 224124598), (18, 112062299), (53, 38058894), (59, 34188498), (106, 19029447), (118, 17094249), (159, 12686298), (177, 11396166), (318, 6343149), (354, 5698083), (477, 4228766), (531, 3798722), (954, 2114383), (1062, 1899361), (3127, 645066), (6254, 322533), (9381, 215022), (18762, 107511), (28143, 71674), (35837, 56286)]