4043132020

素因数分解:

$2^2\times 5^1\times {\mathrm{2963}}^1\times {\mathrm{68227}}^1$

素因数の和:71199

約数の個数: 24

約数和(自身を含む): 8493567264

約数和(自身を除く): 4450435244

約数列:

[1, 2, 4, 5, 10, 20, 2963, 5926, 11852, 14815, 29630, 59260, 68227, 136454, 272908, 341135, 682270, 1364540, 202156601, 404313202, 808626404, 1010783005, 2021566010, 4043132020]

約数ペア:

[(1, 4043132020), (2, 2021566010), (4, 1010783005), (5, 808626404), (10, 404313202), (20, 202156601), (2963, 1364540), (5926, 682270), (11852, 341135), (14815, 272908), (29630, 136454), (59260, 68227)]