2049279922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{914041}}^1$

素因数の和:914121

約数の個数: 16

約数和(自身を含む): 3290551200

約数和(自身を除く): 1241271278

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 914041, 1828082, 17366779, 34733558, 53928419, 107856838, 1024639961, 2049279922]

約数ペア:

[(1, 2049279922), (2, 1024639961), (19, 107856838), (38, 53928419), (59, 34733558), (118, 17366779), (1121, 1828082), (2242, 914041)]