2007002156

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{7066909}}^1$

素因数の和:7066984

約数の個数: 12

約数和(自身を含む): 3561722640

約数和(自身を除く): 1554720484

約数列:

[1, 2, 4, 71, 142, 284, 7066909, 14133818, 28267636, 501750539, 1003501078, 2007002156]

約数ペア:

[(1, 2007002156), (2, 1003501078), (4, 501750539), (71, 28267636), (142, 14133818), (284, 7066909)]