2566060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{18329}}^1$

素因数の和:18345

約数の個数: 24

約数和(自身を含む): 6158880

約数和(自身を除く): 3592820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 18329, 36658, 73316, 91645, 128303, 183290, 256606, 366580, 513212, 641515, 1283030, 2566060]

約数ペア:

[(1, 2566060), (2, 1283030), (4, 641515), (5, 513212), (7, 366580), (10, 256606), (14, 183290), (20, 128303), (28, 91645), (35, 73316), (70, 36658), (140, 18329)]