1962203480

素因数分解:

$2^3\times 5^1\times {\mathrm{49055087}}^1$

素因数の和:49055098

約数の個数: 16

約数和(自身を含む): 4414957920

約数和(自身を除く): 2452754440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 49055087, 98110174, 196220348, 245275435, 392440696, 490550870, 981101740, 1962203480]

約数ペア:

[(1, 1962203480), (2, 981101740), (4, 490550870), (5, 392440696), (8, 245275435), (10, 196220348), (20, 98110174), (40, 49055087)]