1639367046

素因数分解:

$2^1\times 3^3\times {\mathrm{563}}^1\times {\mathrm{53923}}^1$

素因数の和:54497

約数の個数: 32

約数和(自身を含む): 3649576320

約数和(自身を除く): 2010209274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 563, 1126, 1689, 3378, 5067, 10134, 15201, 30402, 53923, 107846, 161769, 323538, 485307, 970614, 1455921, 2911842, 30358649, 60717298, 91075947, 182151894, 273227841, 546455682, 819683523, 1639367046]

約数ペア:

[(1, 1639367046), (2, 819683523), (3, 546455682), (6, 273227841), (9, 182151894), (18, 91075947), (27, 60717298), (54, 30358649), (563, 2911842), (1126, 1455921), (1689, 970614), (3378, 485307), (5067, 323538), (10134, 161769), (15201, 107846), (30402, 53923)]