2708630

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{617}}^1$

素因数の和:1063

約数の個数: 16

約数和(自身を含む): 4894560

約数和(自身を除く): 2185930

約数列:

[1, 2, 5, 10, 439, 617, 878, 1234, 2195, 3085, 4390, 6170, 270863, 541726, 1354315, 2708630]

約数ペア:

[(1, 2708630), (2, 1354315), (5, 541726), (10, 270863), (439, 6170), (617, 4390), (878, 3085), (1234, 2195)]