2247322581206

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{2311}}^1\times {\mathrm{81349}}^1$

素因数の和:83844

約数の個数: 32

約数和(自身を含む): 3475740576000

約数和(自身を除く): 1228417994794

約数列:

[1, 2, 43, 86, 139, 278, 2311, 4622, 5977, 11954, 81349, 99373, 162698, 198746, 321229, 642458, 3498007, 6996014, 11307511, 13812847, 22615022, 27625694, 187997539, 375995078, 486222973, 972445946, 8083894177, 16167788354, 26131657921, 52263315842, 1123661290603, 2247322581206]

約数ペア:

[(1, 2247322581206), (2, 1123661290603), (43, 52263315842), (86, 26131657921), (139, 16167788354), (278, 8083894177), (2311, 972445946), (4622, 486222973), (5977, 375995078), (11954, 187997539), (81349, 27625694), (99373, 22615022), (162698, 13812847), (198746, 11307511), (321229, 6996014), (642458, 3498007)]