2045564926

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{193}}^1\times {\mathrm{2399}}^1$

素因数の和:2688

約数の個数: 24

約数和(自身を含む): 3152577600

約数和(自身を除く): 1107012674

約数列:

[1, 2, 47, 94, 193, 386, 2209, 2399, 4418, 4798, 9071, 18142, 112753, 225506, 426337, 463007, 852674, 926014, 5299391, 10598782, 21761329, 43522658, 1022782463, 2045564926]

約数ペア:

[(1, 2045564926), (2, 1022782463), (47, 43522658), (94, 21761329), (193, 10598782), (386, 5299391), (2209, 926014), (2399, 852674), (4418, 463007), (4798, 426337), (9071, 225506), (18142, 112753)]