2016682717

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{20431}}^1$

素因数の和:20736

約数の個数: 16

約数和(自身を含む): 2353766400

約数和(自身を除く): 337083683

約数列:

[1, 7, 59, 239, 413, 1673, 14101, 20431, 98707, 143017, 1205429, 4883009, 8438003, 34181063, 288097531, 2016682717]

約数ペア:

[(1, 2016682717), (7, 288097531), (59, 34181063), (239, 8438003), (413, 4883009), (1673, 1205429), (14101, 143017), (20431, 98707)]