2710134

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 6802848

約数和(自身を除く): 4092714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 157, 274, 314, 411, 471, 822, 942, 959, 1099, 1233, 1413, 1918, 2198, 2466, 2826, 2877, 3297, 5754, 6594, 8631, 9891, 17262, 19782, 21509, 43018, 64527, 129054, 150563, 193581, 301126, 387162, 451689, 903378, 1355067, 2710134]

約数ペア:

[(1, 2710134), (2, 1355067), (3, 903378), (6, 451689), (7, 387162), (9, 301126), (14, 193581), (18, 150563), (21, 129054), (42, 64527), (63, 43018), (126, 21509), (137, 19782), (157, 17262), (274, 9891), (314, 8631), (411, 6594), (471, 5754), (822, 3297), (942, 2877), (959, 2826), (1099, 2466), (1233, 2198), (1413, 1918)]