2061276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 5612544

約数和(自身を除く): 3551268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 463, 636, 742, 926, 1113, 1389, 1484, 1852, 2226, 2778, 3241, 4452, 5556, 6482, 9723, 12964, 19446, 24539, 38892, 49078, 73617, 98156, 147234, 171773, 294468, 343546, 515319, 687092, 1030638, 2061276]

約数ペア:

[(1, 2061276), (2, 1030638), (3, 687092), (4, 515319), (6, 343546), (7, 294468), (12, 171773), (14, 147234), (21, 98156), (28, 73617), (42, 49078), (53, 38892), (84, 24539), (106, 19446), (159, 12964), (212, 9723), (318, 6482), (371, 5556), (463, 4452), (636, 3241), (742, 2778), (926, 2226), (1113, 1852), (1389, 1484)]