2005339094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{472289}}^1$

素因数の和:472495

約数の個数: 16

約数和(自身を含む): 3298473360

約数和(自身を除く): 1293134266

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 472289, 944578, 5195179, 10390358, 91151777, 182303554, 1002669547, 2005339094]

約数ペア:

[(1, 2005339094), (2, 1002669547), (11, 182303554), (22, 91151777), (193, 10390358), (386, 5195179), (2123, 944578), (4246, 472289)]