2012170349

素因数分解:

$7^2\times {\mathrm{131}}^1\times {\mathrm{313471}}^1$

素因数の和:313616

約数の個数: 12

約数和(自身を含む): 2358563328

約数和(自身を除く): 346392979

約数列:

[1, 7, 49, 131, 917, 6419, 313471, 2194297, 15360079, 41064701, 287452907, 2012170349]

約数ペア:

[(1, 2012170349), (7, 287452907), (49, 41064701), (131, 15360079), (917, 2194297), (6419, 313471)]