2430018

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1063}}^1$

素因数の和:1198

約数の個数: 24

約数和(自身を含む): 5311488

約数和(自身を除く): 2881470

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1063, 1143, 2126, 2286, 3189, 6378, 9567, 19134, 135001, 270002, 405003, 810006, 1215009, 2430018]

約数ペア:

[(1, 2430018), (2, 1215009), (3, 810006), (6, 405003), (9, 270002), (18, 135001), (127, 19134), (254, 9567), (381, 6378), (762, 3189), (1063, 2286), (1143, 2126)]