2952380

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3433}}^1$

素因数の和:3485

約数の個数: 24

約数和(自身を含む): 6346032

約数和(自身を除く): 3393652

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 3433, 6866, 13732, 17165, 34330, 68660, 147619, 295238, 590476, 738095, 1476190, 2952380]

約数ペア:

[(1, 2952380), (2, 1476190), (4, 738095), (5, 590476), (10, 295238), (20, 147619), (43, 68660), (86, 34330), (172, 17165), (215, 13732), (430, 6866), (860, 3433)]