2018649209

素因数分解:

${\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1\times {\mathrm{353}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 2067586560

約数和(自身を除く): 48937351

約数列:

[1, 71, 239, 337, 353, 16969, 23927, 25063, 80543, 84367, 118961, 5718553, 5990057, 8446231, 28431679, 2018649209]

約数ペア:

[(1, 2018649209), (71, 28431679), (239, 8446231), (337, 5990057), (353, 5718553), (16969, 118961), (23927, 84367), (25063, 80543)]