2510103911

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{1409}}^1\times {\mathrm{1621}}^1$

素因数の和:3194

約数の個数: 16

約数和(自身を含む): 2890793280

約数和(自身を除く): 380689369

約数列:

[1, 7, 157, 1099, 1409, 1621, 9863, 11347, 221213, 254497, 1548491, 1781479, 2283989, 15987923, 358586273, 2510103911]

約数ペア:

[(1, 2510103911), (7, 358586273), (157, 15987923), (1099, 2283989), (1409, 1781479), (1621, 1548491), (9863, 254497), (11347, 221213)]