2354348521

素因数分解:

$7^2\times {\mathrm{193}}^1\times {\mathrm{241}}^1\times {\mathrm{1033}}^1$

素因数の和:1481

約数の個数: 24

約数和(自身を含む): 2767021224

約数和(自身を除く): 412672703

約数列:

[1, 7, 49, 193, 241, 1033, 1351, 1687, 7231, 9457, 11809, 46513, 50617, 199369, 248953, 325591, 1395583, 1742671, 2279137, 9769081, 12198697, 48047929, 336335503, 2354348521]

約数ペア:

[(1, 2354348521), (7, 336335503), (49, 48047929), (193, 12198697), (241, 9769081), (1033, 2279137), (1351, 1742671), (1687, 1395583), (7231, 325591), (9457, 248953), (11809, 199369), (46513, 50617)]