2912135991821

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{63100171}}^1$

素因数の和:63100544

約数の個数: 16

約数和(自身を含む): 3513417576960

約数和(自身を除く): 601281585139

約数列:

[1, 7, 19, 133, 347, 2429, 6593, 46151, 63100171, 441701197, 1198903249, 8392322743, 21895759337, 153270315359, 416019427403, 2912135991821]

約数ペア:

[(1, 2912135991821), (7, 416019427403), (19, 153270315359), (133, 21895759337), (347, 8392322743), (2429, 1198903249), (6593, 441701197), (46151, 63100171)]