30706294

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{853}}^1$

素因数の和:1335

約数の個数: 16

約数和(自身を含む): 47345760

約数和(自身を除く): 16639466

約数列:

[1, 2, 41, 82, 439, 853, 878, 1706, 17999, 34973, 35998, 69946, 374467, 748934, 15353147, 30706294]

約数ペア:

[(1, 30706294), (2, 15353147), (41, 748934), (82, 374467), (439, 69946), (853, 35998), (878, 34973), (1706, 17999)]