2912666326

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{132623}}^1$

素因数の和:132843

約数の個数: 16

約数和(自身を含む): 4456166400

約数和(自身を除く): 1543500074

約数列:

[1, 2, 79, 139, 158, 278, 10981, 21962, 132623, 265246, 10477217, 18434597, 20954434, 36869194, 1456333163, 2912666326]

約数ペア:

[(1, 2912666326), (2, 1456333163), (79, 36869194), (139, 20954434), (158, 18434597), (278, 10477217), (10981, 265246), (21962, 132623)]