2912674419

素因数分解:

$3^2\times {\mathrm{457}}^1\times {\mathrm{708163}}^1$

素因数の和:708626

約数の個数: 12

約数和(自身を含む): 4216408456

約数和(自身を除く): 1303734037

約数列:

[1, 3, 9, 457, 1371, 4113, 708163, 2124489, 6373467, 323630491, 970891473, 2912674419]

約数ペア:

[(1, 2912674419), (3, 970891473), (9, 323630491), (457, 6373467), (1371, 2124489), (4113, 708163)]