30245542

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{1723}}^1$

素因数の和:1923

約数の個数: 16

約数和(自身を含む): 46423872

約数和(自身を除く): 16178330

約数列:

[1, 2, 67, 131, 134, 262, 1723, 3446, 8777, 17554, 115441, 225713, 230882, 451426, 15122771, 30245542]

約数ペア:

[(1, 30245542), (2, 15122771), (67, 451426), (131, 230882), (134, 225713), (262, 115441), (1723, 17554), (3446, 8777)]