242847474

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2130241}}^1$

素因数の和:2130265

約数の個数: 16

約数和(自身を含む): 511258080

約数和(自身を除く): 268410606

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2130241, 4260482, 6390723, 12781446, 40474579, 80949158, 121423737, 242847474]

約数ペア:

[(1, 242847474), (2, 121423737), (3, 80949158), (6, 40474579), (19, 12781446), (38, 6390723), (57, 4260482), (114, 2130241)]