2886442916

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{682697}}^1$

素因数の和:682859

約数の個数: 24

約数和(自身を含む): 5811125376

約数和(自身を除く): 2924682460

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 682697, 1365394, 2730788, 4778879, 9557758, 19115516, 103087247, 206174494, 412348988, 721610729, 1443221458, 2886442916]

約数ペア:

[(1, 2886442916), (2, 1443221458), (4, 721610729), (7, 412348988), (14, 206174494), (28, 103087247), (151, 19115516), (302, 9557758), (604, 4778879), (1057, 2730788), (2114, 1365394), (4228, 682697)]