2912201345

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{286493}}^1$

素因数の和:286624

約数の個数: 16

約数和(自身を含む): 3712962240

約数和(自身を除く): 800760895

約数列:

[1, 5, 19, 95, 107, 535, 2033, 10165, 286493, 1432465, 5443367, 27216835, 30654751, 153273755, 582440269, 2912201345]

約数ペア:

[(1, 2912201345), (5, 582440269), (19, 153273755), (95, 30654751), (107, 27216835), (535, 5443367), (2033, 1432465), (10165, 286493)]