2648915761

素因数分解:

${\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1\times {\mathrm{3067}}^1$

素因数の和:3564

約数の個数: 16

約数和(自身を含む): 2818632960

約数和(自身を除く): 169717199

約数列:

[1, 19, 131, 347, 2489, 3067, 6593, 45457, 58273, 401777, 863683, 1064249, 7633763, 20220731, 139416619, 2648915761]

約数ペア:

[(1, 2648915761), (19, 139416619), (131, 20220731), (347, 7633763), (2489, 1064249), (3067, 863683), (6593, 401777), (45457, 58273)]