2912607449

素因数分解:

${\mathrm{31}}^2\times {\mathrm{149}}^1\times {\mathrm{20341}}^1$

素因数の和:20552

約数の個数: 12

約数和(自身を含む): 3029940900

約数和(自身を除く): 117333451

約数列:

[1, 31, 149, 961, 4619, 20341, 143189, 630571, 3030809, 19547701, 93955079, 2912607449]

約数ペア:

[(1, 2912607449), (31, 93955079), (149, 19547701), (961, 3030809), (4619, 630571), (20341, 143189)]