2017232818

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{123863}}^1$

素因数の和:124361

約数の個数: 16

約数和(自身を含む): 3210554880

約数和(自身を除く): 1193322062

約数列:

[1, 2, 17, 34, 479, 958, 8143, 16286, 123863, 247726, 2105671, 4211342, 59330377, 118660754, 1008616409, 2017232818]

約数ペア:

[(1, 2017232818), (2, 1008616409), (17, 118660754), (34, 59330377), (479, 4211342), (958, 2105671), (8143, 247726), (16286, 123863)]