1992639966

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1153}}^1\times {\mathrm{2549}}^1$

素因数の和:3820

約数の個数: 32

約数和(自身を含む): 4025613600

約数和(自身を除く): 2032973634

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 1153, 2306, 2549, 3459, 5098, 6918, 7647, 15294, 130289, 260578, 288037, 390867, 576074, 781734, 864111, 1728222, 2938997, 5877994, 8816991, 17633982, 332106661, 664213322, 996319983, 1992639966]

約数ペア:

[(1, 1992639966), (2, 996319983), (3, 664213322), (6, 332106661), (113, 17633982), (226, 8816991), (339, 5877994), (678, 2938997), (1153, 1728222), (2306, 864111), (2549, 781734), (3459, 576074), (5098, 390867), (6918, 288037), (7647, 260578), (15294, 130289)]