2149265674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1379503}}^1$

素因数の和:1379565

約数の個数: 16

約数和(自身を含む): 3476350080

約数和(自身を除く): 1327084406

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 1379503, 2759006, 26210557, 52421114, 56559623, 113119246, 1074632837, 2149265674]

約数ペア:

[(1, 2149265674), (2, 1074632837), (19, 113119246), (38, 56559623), (41, 52421114), (82, 26210557), (779, 2759006), (1558, 1379503)]