2806718044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1709}}^1\times {\mathrm{31583}}^1$

素因数の和:33309

約数の個数: 24

約数和(自身を含む): 5292846720

約数和(自身を除く): 2486128676

約数列:

[1, 2, 4, 13, 26, 52, 1709, 3418, 6836, 22217, 31583, 44434, 63166, 88868, 126332, 410579, 821158, 1642316, 53975347, 107950694, 215901388, 701679511, 1403359022, 2806718044]

約数ペア:

[(1, 2806718044), (2, 1403359022), (4, 701679511), (13, 215901388), (26, 107950694), (52, 53975347), (1709, 1642316), (3418, 821158), (6836, 410579), (22217, 126332), (31583, 88868), (44434, 63166)]