2948654810

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7191841}}^1$

素因数の和:7191889

約数の個数: 16

約数和(自身を含む): 5437032552

約数和(自身を除く): 2488377742

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 7191841, 14383682, 35959205, 71918410, 294865481, 589730962, 1474327405, 2948654810]

約数ペア:

[(1, 2948654810), (2, 1474327405), (5, 589730962), (10, 294865481), (41, 71918410), (82, 35959205), (205, 14383682), (410, 7191841)]