15880492542

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{709}}^1\times {\mathrm{7603}}^1$

素因数の和:8808

約数の個数: 32

約数和(自身を含む): 31874751360

約数和(自身を除く): 15994258818

約数列:

[1, 2, 3, 6, 491, 709, 982, 1418, 1473, 2127, 2946, 4254, 7603, 15206, 22809, 45618, 348119, 696238, 1044357, 2088714, 3733073, 5390527, 7466146, 10781054, 11199219, 16171581, 22398438, 32343162, 2646748757, 5293497514, 7940246271, 15880492542]

約数ペア:

[(1, 15880492542), (2, 7940246271), (3, 5293497514), (6, 2646748757), (491, 32343162), (709, 22398438), (982, 16171581), (1418, 11199219), (1473, 10781054), (2127, 7466146), (2946, 5390527), (4254, 3733073), (7603, 2088714), (15206, 1044357), (22809, 696238), (45618, 348119)]