1066646020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4848391}}^1$

素因数の和:4848411

約数の個数: 24

約数和(自身を含む): 2443589568

約数和(自身を除く): 1376943548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 4848391, 9696782, 19393564, 24241955, 48483910, 53332301, 96967820, 106664602, 213329204, 266661505, 533323010, 1066646020]

約数ペア:

[(1, 1066646020), (2, 533323010), (4, 266661505), (5, 213329204), (10, 106664602), (11, 96967820), (20, 53332301), (22, 48483910), (44, 24241955), (55, 19393564), (110, 9696782), (220, 4848391)]