2912661489

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{3851}}^1\times {\mathrm{4133}}^1$

素因数の和:8048

約数の個数: 16

約数和(自身を含む): 3949193664

約数和(自身を除く): 1036532175

約数列:

[1, 3, 61, 183, 3851, 4133, 11553, 12399, 234911, 252113, 704733, 756339, 15916183, 47748549, 970887163, 2912661489]

約数ペア:

[(1, 2912661489), (3, 970887163), (61, 47748549), (183, 15916183), (3851, 756339), (4133, 704733), (11553, 252113), (12399, 234911)]