2912434539

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3748307}}^1$

素因数の和:3748354

約数の個数: 16

約数和(自身を含む): 4557942528

約数和(自身を除く): 1645507989

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 3748307, 11244921, 26238149, 78714447, 138687359, 416062077, 970811513, 2912434539]

約数ペア:

[(1, 2912434539), (3, 970811513), (7, 416062077), (21, 138687359), (37, 78714447), (111, 26238149), (259, 11244921), (777, 3748307)]