2066018

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:409

約数の個数: 16

約数和(自身を含む): 3240000

約数和(自身を除く): 1173982

約数列:

[1, 2, 29, 58, 179, 199, 358, 398, 5191, 5771, 10382, 11542, 35621, 71242, 1033009, 2066018]

約数ペア:

[(1, 2066018), (2, 1033009), (29, 71242), (58, 35621), (179, 11542), (199, 10382), (358, 5771), (398, 5191)]