2232140

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{479}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 4717440

約数和(自身を除く): 2485300

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 479, 932, 958, 1165, 1916, 2330, 2395, 4660, 4790, 9580, 111607, 223214, 446428, 558035, 1116070, 2232140]

約数ペア:

[(1, 2232140), (2, 1116070), (4, 558035), (5, 446428), (10, 223214), (20, 111607), (233, 9580), (466, 4790), (479, 4660), (932, 2395), (958, 2330), (1165, 1916)]