2925680

素因数分解:

$2^4\times 5^1\times {\mathrm{36571}}^1$

素因数の和:36584

約数の個数: 20

約数和(自身を含む): 6802392

約数和(自身を除く): 3876712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 36571, 73142, 146284, 182855, 292568, 365710, 585136, 731420, 1462840, 2925680]

約数ペア:

[(1, 2925680), (2, 1462840), (4, 731420), (5, 585136), (8, 365710), (10, 292568), (16, 182855), (20, 146284), (40, 73142), (80, 36571)]