20540004

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59023}}^1$

素因数の和:59059

約数の個数: 24

約数和(自身を含む): 49580160

約数和(自身を除く): 29040156

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 59023, 118046, 177069, 236092, 354138, 708276, 1711667, 3423334, 5135001, 6846668, 10270002, 20540004]

約数ペア:

[(1, 20540004), (2, 10270002), (3, 6846668), (4, 5135001), (6, 3423334), (12, 1711667), (29, 708276), (58, 354138), (87, 236092), (116, 177069), (174, 118046), (348, 59023)]