2006769992

素因数分解:

$2^3\times {\mathrm{881}}^1\times {\mathrm{284729}}^1$

素因数の和:285616

約数の個数: 16

約数和(自身を含む): 3766977900

約数和(自身を除く): 1760207908

約数列:

[1, 2, 4, 8, 881, 1762, 3524, 7048, 284729, 569458, 1138916, 2277832, 250846249, 501692498, 1003384996, 2006769992]

約数ペア:

[(1, 2006769992), (2, 1003384996), (4, 501692498), (8, 250846249), (881, 2277832), (1762, 1138916), (3524, 569458), (7048, 284729)]