1693540422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{189307}}^1$

素因数の和:189393

約数の個数: 48

約数和(自身を含む): 4252614912

約数和(自身を除く): 2559074490

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 189307, 378614, 567921, 1135842, 1325149, 1703763, 2650298, 3407526, 3975447, 7950894, 11926341, 13440797, 23852682, 26881594, 40322391, 80644782, 94085579, 120967173, 188171158, 241934346, 282256737, 564513474, 846770211, 1693540422]

約数ペア:

[(1, 1693540422), (2, 846770211), (3, 564513474), (6, 282256737), (7, 241934346), (9, 188171158), (14, 120967173), (18, 94085579), (21, 80644782), (42, 40322391), (63, 26881594), (71, 23852682), (126, 13440797), (142, 11926341), (213, 7950894), (426, 3975447), (497, 3407526), (639, 2650298), (994, 1703763), (1278, 1325149), (1491, 1135842), (2982, 567921), (4473, 378614), (8946, 189307)]