2008786446

素因数分解:

$2^1\times 3^3\times {\mathrm{3917}}^1\times {\mathrm{9497}}^1$

素因数の和:13425

約数の個数: 32

約数和(自身を含む): 4465579680

約数和(自身を除く): 2456793234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3917, 7834, 9497, 11751, 18994, 23502, 28491, 35253, 56982, 70506, 85473, 105759, 170946, 211518, 256419, 512838, 37199749, 74399498, 111599247, 223198494, 334797741, 669595482, 1004393223, 2008786446]

約数ペア:

[(1, 2008786446), (2, 1004393223), (3, 669595482), (6, 334797741), (9, 223198494), (18, 111599247), (27, 74399498), (54, 37199749), (3917, 512838), (7834, 256419), (9497, 211518), (11751, 170946), (18994, 105759), (23502, 85473), (28491, 70506), (35253, 56982)]