1880458082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{82339}}^1$

素因数の和:82961

約数の個数: 16

約数和(自身を含む): 2974120800

約数和(自身を除く): 1093662718

約数列:

[1, 2, 19, 38, 601, 1202, 11419, 22838, 82339, 164678, 1564441, 3128882, 49485739, 98971478, 940229041, 1880458082]

約数ペア:

[(1, 1880458082), (2, 940229041), (19, 98971478), (38, 49485739), (601, 3128882), (1202, 1564441), (11419, 164678), (22838, 82339)]