2008227508

素因数分解:

$2^2\times 7^1\times {\mathrm{5443}}^1\times {\mathrm{13177}}^1$

素因数の和:18631

約数の個数: 24

約数和(自身を含む): 4017497792

約数和(自身を除く): 2009270284

約数列:

[1, 2, 4, 7, 14, 28, 5443, 10886, 13177, 21772, 26354, 38101, 52708, 76202, 92239, 152404, 184478, 368956, 71722411, 143444822, 286889644, 502056877, 1004113754, 2008227508]

約数ペア:

[(1, 2008227508), (2, 1004113754), (4, 502056877), (7, 286889644), (14, 143444822), (28, 71722411), (5443, 368956), (10886, 184478), (13177, 152404), (21772, 92239), (26354, 76202), (38101, 52708)]