2171906099

素因数分解:

${\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{6659}}^1$

素因数の和:7018

約数の個数: 16

約数和(自身を含む): 2397600000

約数和(自身を除く): 225693901

約数列:

[1, 11, 149, 199, 1639, 2189, 6659, 29651, 73249, 326161, 992191, 1325141, 10914101, 14576551, 197446009, 2171906099]

約数ペア:

[(1, 2171906099), (11, 197446009), (149, 14576551), (199, 10914101), (1639, 1325141), (2189, 992191), (6659, 326161), (29651, 73249)]