2007228482

素因数分解:

$2^1\times 7^1\times {\mathrm{7187}}^1\times {\mathrm{19949}}^1$

素因数の和:27145

約数の個数: 16

約数和(自身を含む): 3441614400

約数和(自身を除く): 1434385918

約数列:

[1, 2, 7, 14, 7187, 14374, 19949, 39898, 50309, 100618, 139643, 279286, 143373463, 286746926, 1003614241, 2007228482]

約数ペア:

[(1, 2007228482), (2, 1003614241), (7, 286746926), (14, 143373463), (7187, 279286), (14374, 139643), (19949, 100618), (39898, 50309)]