2018578310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28836833}}^1$

素因数の和:28836847

約数の個数: 16

約数和(自身を含む): 4152504096

約数和(自身を除く): 2133925786

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28836833, 57673666, 144184165, 201857831, 288368330, 403715662, 1009289155, 2018578310]

約数ペア:

[(1, 2018578310), (2, 1009289155), (5, 403715662), (7, 288368330), (10, 201857831), (14, 144184165), (35, 57673666), (70, 28836833)]