2247362138

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1361}}^1\times {\mathrm{1493}}^1$

素因数の和:2942

約数の個数: 32

約数和(自身を含む): 3906869760

約数和(自身を除く): 1659507622

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 1361, 1493, 2722, 2986, 9527, 10451, 19054, 20902, 107519, 117947, 215038, 235894, 752633, 825629, 1505266, 1651258, 2031973, 4063946, 14223811, 28447622, 160525867, 321051734, 1123681069, 2247362138]

約数ペア:

[(1, 2247362138), (2, 1123681069), (7, 321051734), (14, 160525867), (79, 28447622), (158, 14223811), (553, 4063946), (1106, 2031973), (1361, 1651258), (1493, 1505266), (2722, 825629), (2986, 752633), (9527, 235894), (10451, 215038), (19054, 117947), (20902, 107519)]