19252772364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2142053}}^1$

素因数の和:2142174

約数の個数: 48

約数和(自身を含む): 51820570368

約数和(自身を除く): 32567798004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 2142053, 4284106, 6426159, 8568212, 12852318, 14994371, 25704636, 29988742, 44983113, 59977484, 89966226, 179932452, 229199671, 458399342, 687599013, 916798684, 1375198026, 1604397697, 2750396052, 3208795394, 4813193091, 6417590788, 9626386182, 19252772364]

約数ペア:

[(1, 19252772364), (2, 9626386182), (3, 6417590788), (4, 4813193091), (6, 3208795394), (7, 2750396052), (12, 1604397697), (14, 1375198026), (21, 916798684), (28, 687599013), (42, 458399342), (84, 229199671), (107, 179932452), (214, 89966226), (321, 59977484), (428, 44983113), (642, 29988742), (749, 25704636), (1284, 14994371), (1498, 12852318), (2247, 8568212), (2996, 6426159), (4494, 4284106), (8988, 2142053)]