2510242

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9437}}^1$

素因数の和:9465

約数の個数: 16

約数和(自身を含む): 4530240

約数和(自身を除く): 2019998

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 9437, 18874, 66059, 132118, 179303, 358606, 1255121, 2510242]

約数ペア:

[(1, 2510242), (2, 1255121), (7, 358606), (14, 179303), (19, 132118), (38, 66059), (133, 18874), (266, 9437)]