2679866

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2857}}^1$

素因数の和:2933

約数の個数: 16

約数和(自身を含む): 4664256

約数和(自身を除く): 1984390

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 2857, 5714, 19999, 39998, 191419, 382838, 1339933, 2679866]

約数ペア:

[(1, 2679866), (2, 1339933), (7, 382838), (14, 191419), (67, 39998), (134, 19999), (469, 5714), (938, 2857)]