2968902

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{8681}}^1$

素因数の和:8708

約数の個数: 24

約数和(自身を含む): 6771960

約数和(自身を除く): 3803058

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 8681, 17362, 26043, 52086, 78129, 156258, 164939, 329878, 494817, 989634, 1484451, 2968902]

約数ペア:

[(1, 2968902), (2, 1484451), (3, 989634), (6, 494817), (9, 329878), (18, 164939), (19, 156258), (38, 78129), (57, 52086), (114, 26043), (171, 17362), (342, 8681)]