2543285882

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1\times {\mathrm{37273}}^1$

素因数の和:37697

約数の個数: 16

約数和(自身を含む): 3862331880

約数和(自身を除く): 1319045998

約数列:

[1, 2, 109, 218, 313, 626, 34117, 37273, 68234, 74546, 4062757, 8125514, 11666449, 23332898, 1271642941, 2543285882]

約数ペア:

[(1, 2543285882), (2, 1271642941), (109, 23332898), (218, 11666449), (313, 8125514), (626, 4062757), (34117, 74546), (37273, 68234)]