2052809817

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{919}}^1\times {\mathrm{4931}}^1$

素因数の和:6004

約数の個数: 16

約数和(自身を含む): 2758763520

約数和(自身を除く): 705953703

約数列:

[1, 3, 151, 453, 919, 2757, 4931, 14793, 138769, 416307, 744581, 2233743, 4531589, 13594767, 684269939, 2052809817]

約数ペア:

[(1, 2052809817), (3, 684269939), (151, 13594767), (453, 4531589), (919, 2233743), (2757, 744581), (4931, 416307), (14793, 138769)]