2018018862

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{13591}}^1$

素因数の和:13785

約数の個数: 48

約数和(自身を含む): 4471822368

約数和(自身を除く): 2453803506

約数列:

[1, 2, 3, 6, 9, 18, 73, 113, 146, 219, 226, 339, 438, 657, 678, 1017, 1314, 2034, 8249, 13591, 16498, 24747, 27182, 40773, 49494, 74241, 81546, 122319, 148482, 244638, 992143, 1535783, 1984286, 2976429, 3071566, 4607349, 5952858, 8929287, 9214698, 13822047, 17858574, 27644094, 112112159, 224224318, 336336477, 672672954, 1009009431, 2018018862]

約数ペア:

[(1, 2018018862), (2, 1009009431), (3, 672672954), (6, 336336477), (9, 224224318), (18, 112112159), (73, 27644094), (113, 17858574), (146, 13822047), (219, 9214698), (226, 8929287), (339, 5952858), (438, 4607349), (657, 3071566), (678, 2976429), (1017, 1984286), (1314, 1535783), (2034, 992143), (8249, 244638), (13591, 148482), (16498, 122319), (24747, 81546), (27182, 74241), (40773, 49494)]