9762020

素因数分解:

$2^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1019}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 20563200

約数和(自身を除く): 10801180

約数列:

[1, 2, 4, 5, 10, 20, 479, 958, 1019, 1916, 2038, 2395, 4076, 4790, 5095, 9580, 10190, 20380, 488101, 976202, 1952404, 2440505, 4881010, 9762020]

約数ペア:

[(1, 9762020), (2, 4881010), (4, 2440505), (5, 1952404), (10, 976202), (20, 488101), (479, 20380), (958, 10190), (1019, 9580), (1916, 5095), (2038, 4790), (2395, 4076)]