2797188482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5591}}^1\times {\mathrm{22741}}^1$

素因数の和:28345

約数の個数: 16

約数和(自身を含む): 4578237504

約数和(自身を除く): 1781049022

約数列:

[1, 2, 11, 22, 5591, 11182, 22741, 45482, 61501, 123002, 250151, 500302, 127144931, 254289862, 1398594241, 2797188482]

約数ペア:

[(1, 2797188482), (2, 1398594241), (11, 254289862), (22, 127144931), (5591, 500302), (11182, 250151), (22741, 123002), (45482, 61501)]