2016965192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2543}}^1\times {\mathrm{9013}}^1$

素因数の和:11573

約数の個数: 32

約数和(自身を含む): 4127690880

約数和(自身を除く): 2110725688

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2543, 5086, 9013, 10172, 18026, 20344, 27973, 36052, 55946, 72104, 99143, 111892, 198286, 223784, 396572, 793144, 22920059, 45840118, 91680236, 183360472, 252120649, 504241298, 1008482596, 2016965192]

約数ペア:

[(1, 2016965192), (2, 1008482596), (4, 504241298), (8, 252120649), (11, 183360472), (22, 91680236), (44, 45840118), (88, 22920059), (2543, 793144), (5086, 396572), (9013, 223784), (10172, 198286), (18026, 111892), (20344, 99143), (27973, 72104), (36052, 55946)]