2022422717

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{581323}}^1$

素因数の和:581408

約数の個数: 12

約数和(自身を含む): 2385753696

約数和(自身を除く): 363330979

約数列:

[1, 7, 49, 71, 497, 3479, 581323, 4069261, 28484827, 41273933, 288917531, 2022422717]

約数ペア:

[(1, 2022422717), (7, 288917531), (49, 41273933), (71, 28484827), (497, 4069261), (3479, 581323)]