2005058883

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{1279}}^1\times {\mathrm{3989}}^1$

素因数の和:5402

約数の個数: 16

約数和(自身を含む): 2696601600

約数和(自身を除く): 691542717

約数列:

[1, 3, 131, 393, 1279, 3837, 3989, 11967, 167549, 502647, 522559, 1567677, 5101931, 15305793, 668352961, 2005058883]

約数ペア:

[(1, 2005058883), (3, 668352961), (131, 15305793), (393, 5101931), (1279, 1567677), (3837, 522559), (3989, 502647), (11967, 167549)]