2014636519

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{2163949}}^1$

素因数の和:2163982

約数の個数: 12

約数和(自身を含む): 2466903000

約数和(自身を除く): 452266481

約数列:

[1, 7, 19, 49, 133, 931, 2163949, 15147643, 41115031, 106033501, 287805217, 2014636519]

約数ペア:

[(1, 2014636519), (7, 287805217), (19, 106033501), (49, 41115031), (133, 15147643), (931, 2163949)]