297138310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4244833}}^1$

素因数の和:4244847

約数の個数: 16

約数和(自身を含む): 611256096

約数和(自身を除く): 314117786

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4244833, 8489666, 21224165, 29713831, 42448330, 59427662, 148569155, 297138310]

約数ペア:

[(1, 297138310), (2, 148569155), (5, 59427662), (7, 42448330), (10, 29713831), (14, 21224165), (35, 8489666), (70, 4244833)]