30521314

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{5297}}^1$

素因数の和:5409

約数の個数: 16

約数和(自身を含む): 47554848

約数和(自身を除く): 17033534

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5297, 5762, 10594, 227771, 354899, 455542, 709798, 15260657, 30521314]

約数ペア:

[(1, 30521314), (2, 15260657), (43, 709798), (67, 455542), (86, 354899), (134, 227771), (2881, 10594), (5297, 5762)]