2005236482

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{46679}}^1$

素因数の和:47185

約数の個数: 16

約数和(自身を含む): 3078639360

約数和(自身を除く): 1073402878

約数列:

[1, 2, 47, 94, 457, 914, 21479, 42958, 46679, 93358, 2193913, 4387826, 21332303, 42664606, 1002618241, 2005236482]

約数ペア:

[(1, 2005236482), (2, 1002618241), (47, 42664606), (94, 21332303), (457, 4387826), (914, 2193913), (21479, 93358), (42958, 46679)]