1900522082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{276319}}^1$

素因数の和:276521

約数の個数: 16

約数和(自身を含む): 3017414400

約数和(自身を除く): 1116892318

約数列:

[1, 2, 19, 38, 181, 362, 3439, 6878, 276319, 552638, 5250061, 10500122, 50013739, 100027478, 950261041, 1900522082]

約数ペア:

[(1, 1900522082), (2, 950261041), (19, 100027478), (38, 50013739), (181, 10500122), (362, 5250061), (3439, 552638), (6878, 276319)]