2938645485

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2839271}}^1$

素因数の和:2839305

約数の個数: 24

約数和(自身を含む): 5315117184

約数和(自身を除く): 2376471699

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 2839271, 8517813, 14196355, 25553439, 42589065, 65303233, 127767195, 195909699, 326516165, 587729097, 979548495, 2938645485]

約数ペア:

[(1, 2938645485), (3, 979548495), (5, 587729097), (9, 326516165), (15, 195909699), (23, 127767195), (45, 65303233), (69, 42589065), (115, 25553439), (207, 14196355), (345, 8517813), (1035, 2839271)]