2957426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1$

素因数の和:593

約数の個数: 16

約数和(自身を含む): 4704000

約数和(自身を除く): 1746574

約数列:

[1, 2, 19, 38, 223, 349, 446, 698, 4237, 6631, 8474, 13262, 77827, 155654, 1478713, 2957426]

約数ペア:

[(1, 2957426), (2, 1478713), (19, 155654), (38, 77827), (223, 13262), (349, 8474), (446, 6631), (698, 4237)]