2309590619

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{209221}}^1$

素因数の和:209330

約数の個数: 16

約数和(自身を含む): 2811943680

約数和(自身を除く): 502353061

約数列:

[1, 7, 19, 83, 133, 581, 1577, 11039, 209221, 1464547, 3975199, 17365343, 27826393, 121557401, 329941517, 2309590619]

約数ペア:

[(1, 2309590619), (7, 329941517), (19, 121557401), (83, 27826393), (133, 17365343), (581, 3975199), (1577, 1464547), (11039, 209221)]