1931418

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:819

約数の個数: 32

約数和(自身を含む): 4389120

約数和(自身を除く): 2457702

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 761, 846, 1269, 1522, 2283, 2538, 4566, 6849, 13698, 20547, 35767, 41094, 71534, 107301, 214602, 321903, 643806, 965709, 1931418]

約数ペア:

[(1, 1931418), (2, 965709), (3, 643806), (6, 321903), (9, 214602), (18, 107301), (27, 71534), (47, 41094), (54, 35767), (94, 20547), (141, 13698), (282, 6849), (423, 4566), (761, 2538), (846, 2283), (1269, 1522)]