2008180636

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6520067}}^1$

素因数の和:6520089

約数の個数: 24

約数和(自身を含む): 4381485696

約数和(自身を除く): 2373305060

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6520067, 13040134, 26080268, 45640469, 71720737, 91280938, 143441474, 182561876, 286882948, 502045159, 1004090318, 2008180636]

約数ペア:

[(1, 2008180636), (2, 1004090318), (4, 502045159), (7, 286882948), (11, 182561876), (14, 143441474), (22, 91280938), (28, 71720737), (44, 45640469), (77, 26080268), (154, 13040134), (308, 6520067)]