82602020

素因数分解:

$2^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{6047}}^1$

素因数の和:6739

約数の個数: 24

約数和(自身を含む): 173746944

約数和(自身を除く): 91144924

約数列:

[1, 2, 4, 5, 10, 20, 683, 1366, 2732, 3415, 6047, 6830, 12094, 13660, 24188, 30235, 60470, 120940, 4130101, 8260202, 16520404, 20650505, 41301010, 82602020]

約数ペア:

[(1, 82602020), (2, 41301010), (4, 20650505), (5, 16520404), (10, 8260202), (20, 4130101), (683, 120940), (1366, 60470), (2732, 30235), (3415, 24188), (6047, 13660), (6830, 12094)]