6652420

素因数分解:

$2^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{683}}^1$

素因数の和:1179

約数の個数: 24

約数和(自身を含む): 14019264

約数和(自身を除く): 7366844

約数列:

[1, 2, 4, 5, 10, 20, 487, 683, 974, 1366, 1948, 2435, 2732, 3415, 4870, 6830, 9740, 13660, 332621, 665242, 1330484, 1663105, 3326210, 6652420]

約数ペア:

[(1, 6652420), (2, 3326210), (4, 1663105), (5, 1330484), (10, 665242), (20, 332621), (487, 13660), (683, 9740), (974, 6830), (1366, 4870), (1948, 3415), (2435, 2732)]