2596180

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{479}}^1$

素因数の和:759

約数の個数: 24

約数和(自身を含む): 5483520

約数和(自身を除く): 2887340

約数列:

[1, 2, 4, 5, 10, 20, 271, 479, 542, 958, 1084, 1355, 1916, 2395, 2710, 4790, 5420, 9580, 129809, 259618, 519236, 649045, 1298090, 2596180]

約数ペア:

[(1, 2596180), (2, 1298090), (4, 649045), (5, 519236), (10, 259618), (20, 129809), (271, 9580), (479, 5420), (542, 4790), (958, 2710), (1084, 2395), (1355, 1916)]