2522720

素因数分解:

$2^5\times 5^1\times {\mathrm{15767}}^1$

素因数の和:15782

約数の個数: 24

約数和(自身を含む): 5960304

約数和(自身を除く): 3437584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 15767, 31534, 63068, 78835, 126136, 157670, 252272, 315340, 504544, 630680, 1261360, 2522720]

約数ペア:

[(1, 2522720), (2, 1261360), (4, 630680), (5, 504544), (8, 315340), (10, 252272), (16, 157670), (20, 126136), (32, 78835), (40, 63068), (80, 31534), (160, 15767)]