12083020

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4001}}^1$

素因数の和:4161

約数の個数: 24

約数和(自身を含む): 25548768

約数和(自身を除く): 13465748

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 4001, 8002, 16004, 20005, 40010, 80020, 604151, 1208302, 2416604, 3020755, 6041510, 12083020]

約数ペア:

[(1, 12083020), (2, 6041510), (4, 3020755), (5, 2416604), (10, 1208302), (20, 604151), (151, 80020), (302, 40010), (604, 20005), (755, 16004), (1510, 8002), (3020, 4001)]