2885380048

素因数分解:

$2^4\times {\mathrm{467}}^1\times {\mathrm{386159}}^1$

素因数の和:386634

約数の個数: 20

約数和(自身を含む): 5602409280

約数和(自身を除く): 2717029232

約数列:

[1, 2, 4, 8, 16, 467, 934, 1868, 3736, 7472, 386159, 772318, 1544636, 3089272, 6178544, 180336253, 360672506, 721345012, 1442690024, 2885380048]

約数ペア:

[(1, 2885380048), (2, 1442690024), (4, 721345012), (8, 360672506), (16, 180336253), (467, 6178544), (934, 3089272), (1868, 1544636), (3736, 772318), (7472, 386159)]