2514161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 16

約数和(自身を含む): 2857680

約数和(自身を除く): 343519

約数列:

[1, 13, 41, 53, 89, 533, 689, 1157, 2173, 3649, 4717, 28249, 47437, 61321, 193397, 2514161]

約数ペア:

[(1, 2514161), (13, 193397), (41, 61321), (53, 47437), (89, 28249), (533, 4717), (689, 3649), (1157, 2173)]