2855958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1283}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 6656256

約数和(自身を除く): 3800298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 1283, 2226, 2566, 3849, 7698, 8981, 17962, 26943, 53886, 67999, 135998, 203997, 407994, 475993, 951986, 1427979, 2855958]

約数ペア:

[(1, 2855958), (2, 1427979), (3, 951986), (6, 475993), (7, 407994), (14, 203997), (21, 135998), (42, 67999), (53, 53886), (106, 26943), (159, 17962), (318, 8981), (371, 7698), (742, 3849), (1113, 2566), (1283, 2226)]