20440062

素因数分解:

$2^1\times 3^2\times {\mathrm{541}}^1\times {\mathrm{2099}}^1$

素因数の和:2648

約数の個数: 24

約数和(自身を含む): 44389800

約数和(自身を除く): 23949738

約数列:

[1, 2, 3, 6, 9, 18, 541, 1082, 1623, 2099, 3246, 4198, 4869, 6297, 9738, 12594, 18891, 37782, 1135559, 2271118, 3406677, 6813354, 10220031, 20440062]

約数ペア:

[(1, 20440062), (2, 10220031), (3, 6813354), (6, 3406677), (9, 2271118), (18, 1135559), (541, 37782), (1082, 18891), (1623, 12594), (2099, 9738), (3246, 6297), (4198, 4869)]