2905998090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5689}}^1\times {\mathrm{17027}}^1$

素因数の和:22726

約数の個数: 32

約数和(自身を含む): 6976031040

約数和(自身を除く): 4070032950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5689, 11378, 17027, 17067, 28445, 34054, 34134, 51081, 56890, 85135, 85335, 102162, 170270, 170670, 255405, 510810, 96866603, 193733206, 290599809, 484333015, 581199618, 968666030, 1452999045, 2905998090]

約数ペア:

[(1, 2905998090), (2, 1452999045), (3, 968666030), (5, 581199618), (6, 484333015), (10, 290599809), (15, 193733206), (30, 96866603), (5689, 510810), (11378, 255405), (17027, 170670), (17067, 170270), (28445, 102162), (34054, 85335), (34134, 85135), (51081, 56890)]